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Bitwarden CLI compromised in ongoing Checkmarx supply chain campaign

639 points12 hourssocket.dev
eranation9 hours ago

Anyone know of a better way to protect yourself than setting a min release age on npm/pnpm/yarn/bun/uv (and anything else that supports it)?

Setting min-release-age=7 in .npmrc (needs npm 11.10+) would have protected the 334 unlucky people who downloaded the malicious @bitwarden/cli 2026.4.0, published ~19+ hours ago (see https://www.npmjs.com/package/@bitwarden/cli?activeTab=versi... and select "show deprecated versions").

Same story for the malicious axios (@1.14.1 and @0.30.4, removed within ~3h), ua-parser-js (hours), and node-ipc (days). Wouldn't have helped with event-stream (sat for 2+ months), but you can't win them all.

Some examples (hat tip to https://news.ycombinator.com/item?id=47513932):

  ~/.npmrc
  min-release-age=7 # days

  ~/Library/Preferences/pnpm/rc
  minimum-release-age=10080 # minutes

  ~/.bunfig.toml
  [install]
  minimumReleaseAge = 604800 # seconds

  # not related to npm, but while at it...
  ~/.config/uv/uv.toml
  exclude-newer = "7 days"

p.s. shameless plug: I was looking for a simple tool that will check your settings / apply a fix, and was surprised I couldn't find one, I released something (open source, free, MIT yada yada) since sometimes one click fix convenience increases the chances people will actually use it. https://depsguard.com if anyone is interested.

EDIT: looks like someone else had a similar idea: https://cooldowns.dev

nl22 minutes ago

> ~/.config/uv/uv.toml > exclude-newer = "7 days"

Note the if you get

   failed to parse year in date "7 days": failed to parse "7 da" as year (a four digit integer): invalid digit, expected 0-9 but got
then comment out the exclude and run

  uv self update
abustamam5 hours ago

I like the idea of a cool down. But my next question is would this have been caught if no one updated? I know in practice not everyone would be on a cool down. But presumably this comprise was only found out because a lot of people did update.

Ukv4 hours ago

> presumably this comprise was only found out because a lot of people did update

This was supposedly discovered by "Socket researchers", and the product they're selling is proactive scanning to detect/block malicious packages, so I'd assume this would've been discovered even if no regular users had updated.

But I'd claim even for malware that's only discovered due to normal users updating, it'd generally be better to reduce the number of people affected with a slow roll-out (which should happen somewhat naturally if everyone sets, or doesn't set, their cool-down based on their own risk tolerance/threat model) rather than everyone jumping onto the malicious package at once and having way more people compromised than was necessary for discovery of the malware.

skybrian2 hours ago

That assumes discovering a security bug is random and it could happen to anyone, so more shots on goal is better. But is that a good way to model it?

Ir seems like if you were at all likely to be giving dependencies the extra scrutiny that discovers a problem, you’d probably know it? Most of the people who upgraded didn’t help, they just got owned.

A cooldown gives anyone who does investigate more time to do their work.

kjok4 hours ago

Cooldown sounds like a good idea ONLY IF these so called security companies can catch these malicious dependencies during the cooldown period. Are they doing this bit or individual researchers find a malware and these companies make headlines?

subarctic2 hours ago

Does it matter? The individual researchers could look at brand-new published packages just the same

slekker4 hours ago

It's a trade off for sure, maybe if companies could have "honeypot" environments where they update everything and deploy their code, and try to monitor for sneaky things.

teiferer4 hours ago

It's easy for malicious code to detect sandboxing.

Also, check out the VW Diesel scandal.

pmichaud4 hours ago

If I were in charge of a package manager I would be seriously looking into automated and semi automated exploit detection so that people didn't have to yolo new packages to find out if they are bad. The checking would itself become an attack vector, but you could mitigate that too. I'm just saying _something_ is possible.

PunchyHamster7 hours ago

Don't write anything backend or cli tool in NPM would be good start

MetaWhirledPeas5 hours ago

Other package managers are magically immune?

mayama33 minutes ago

You could write most of the cli tools using stdlib in python and go, without need for including hundreds of libraries even for trivial things.

c2h5oh5 hours ago

They are not, but npm is uniquely bad in that regard. Refusal to implement security features that would have made attacks like this harder really doesn't help https://github.com/node-forward/discussions/issues/29

nirvdrum4 hours ago

The lack of a comprehensive standard library for JavaScript also results in projects pulling many more third party dependencies than you would with most other modern environments. It’s just a bigger attack surface. And if you can compromise a module used for basic functionality that you’d get out of the box elsewhere, the blast radius will be enormous.

personalcompute1 hour ago

Regarding doing more than just a minimum release age: The tool I personally use is Aikido "safe-chain". It sets minimum release age, but also provides a wrapper for npm/uv/etc where upon trying to install anything it first checks each dependency for known or suspected vulnerabilities against an online commercial vulnerability database.

prdonahue8 hours ago

> Anyone know of a better way to protect yourself than setting a min release age on npm/pnpm/yarn/bun/uv (and anything else that supports it)?

Most of these attacks don't make it into the upstream source, so solutions[1] that build from source get you ~98% of the way there. If you can't get a from-source build vs. pulling directly from the registries, can reduce risk somewhat with a cooldown period.

For the long tail of stuff that makes it into GitHub, you need to do some combination of heuristics on the commits/maintainers and AI-driven analysis of the code change itself. Typically run that and then flag for human review.

[1] Here's the only one I know that builds everything from source: https://www.chainguard.dev/libraries

(Disclaimer: I work there.)

eranation7 hours ago

Build from source is a great idea, I assume you provide SLSA/sigstore like provenance as well?

arianvanp7 hours ago

The chainguard folks built sigstore :)

n_e8 hours ago

> Anyone know of a better way to protect yourself than setting a min release age on npm/pnpm/yarn/bun/uv (and anything else that supports it)?

With pnpm, you can also use trustPolicy: no-downgrade, which prevents installing packages whose trust level has decreased since older releases (e.g. if a release was published with the npm cli after a previous release was published with the github OIDC flow).

Another one is to not run post-install scripts (which is the default with pnpm and configurable with npm).

These would catch most of the compromised packages, as most of them are published outside of the normal release workflow with stolen credentials, and are run from post-install scripts

eranation7 hours ago

Yep! depsguard sets trustPolicy: "no-downgrade" where applicable.

neya1 hour ago

Stop using Javascript. Or Typescript or whatever excuses they have for the fundamentally flawed language that should have been retired eons ago instead of trying to get it fixed. Javascript, its ecosystem has always been a pack of cards. Time and again it has been proven again. I think this is like the 3rd big attack in the last 30 days alone.

d0liver45 minutes ago

This isn't a JS specific issue.

bdangubic1 hour ago

it is being attacked precisely because it is ubiquitous. no one is going to attack haskell, erlang or whatever no one uses.

tadfisher9 hours ago

Cooldowns are passing the buck. These are all caught with security scanning tools, and AI is probably going to be better at this than people going forward, so just turn on the cooldowns server-side. Package updates go into a "quarantine" queue until they are scanned. Only after scanning do they go live.

woodruffw8 hours ago

"Just" is doing a lot of work; most ecosystems are not set up or equipped to do this kind of server-side queuing in 2026. That's not to say that we shouldn't do this, but nobody has committed the value (in monetary and engineering terms) to realizing it. Perhaps someone should.

By contrast, a client-side cooldown doesn't require very much ecosystem or index coordination.

tadfisher8 hours ago

Yeah, I should work on avoiding that word.

woodruffw8 hours ago

I think the rest of your analysis is correct! I'm only pushing back on perceptions that we can get there trivially; I think people often (for understandable reasons) discount the social and technical problems that actually dominate modernization efforts in open source packaging.

pxc7 hours ago

The approach you outline is totally compatible with an additional one or two day time gate for the artifact mirrors that back prod builds. Deploy in locked-down non-prod environments with strong monitoring after the scans pass, wait a few days for prod, and publicly report whatever you find, and you're now "doing your part" in real-time while still accounting for the fallibility of your automated tools.

There's risk there of a monoculture categorically missing some threats if everyone is using the same scanners. But I still think that approach is basically pro-social even if it involves a "cooldown".

eranation8 hours ago

I agree, even without project glasswing (that Microsoft is part of) even with cheaper models, and Microsoft's compute (Azure, OpenAI collaboration), it makes no sense that private companies needs to scan new package releases and find malware before npm does. I'm sure they have some reason for it (people rely on packages to be immediately available on npm, and the real use case of patching a zero day CVE quickly), but until this is fixed fundamentally, I'd say the default should be a cooldown (either serverside or not) and you'll need to opt in to get the current behavior. This might takes years of deprecation though, I'm sure it was turned on now, a lot of things would break. (e.g. every CVE public disclosure will also have to wait that additional cooldown... and if Anthropic are not lying, we are bound for a tsunami of patched CVEs soon...)

tadfisher8 hours ago

There are so many ways to self-host package repos that "immediate availability" to the wider npm-using public is a non-issue.

Exceptions to quarantine rules just invites attackers to mark malicious updates as security patches.

If every kind of breakage, including security bugs, results in a 2-3 hour wait to ship the fix, maybe that would teach folks to be more careful with their release process. Public software releases really should not be a thing to automate away; there needs to be a human pushing the button, ideally attested with a hardware security key.

dirtbag__dad1 hour ago

I guess this is the case for new installs, but for existing dependencies can’t you simply pin them to a patch release, and point at the sha?

fauigerzigerk8 hours ago

I use a separate dev user account (on macOS) for package installations, VSCode extensions, coding agents and various other developer activities.

I know it's far from watertight (and it's useless if you're working with bitwarden itself), but I hope it blocks the low hanging fruit sort of attacks.

bananadonkey5 hours ago

Check your home folder permissions on macos, last time I checked mine were world readable (until I changed them). I was very surprised by it, and only noticed when adding an new user account for my wife.

hombre_fatal7 hours ago

Maybe using a slower, stable package manager that still gets security/bug fixes, like nix.

fragmede5 hours ago

But how do you know which one is good? If foo package sends out an announcement that v1.4.3 was hacked, upgrade now to v1.4.4 and you're on v1.4.3, waiting a week seems like a bad idea. But if the hackers are the one sending the announcement, then you'd really want to wait the week!

dwattttt4 hours ago

An announcement isn't a quiet action. One would hope that the real maintainers would notice & take action.

throw12302 hours ago

malicious versions are recalled and removed when caught - so you don't need to update to the next version

madduci7 hours ago

Renovate can do it as well

eranation7 hours ago

Yep, depsguard has support for renovate and dependabot cooldown settings too.

pxc7 hours ago

Install tools using a package manager that performs builds as an unprivileged user account other than your own, sandboxes builds in a way that restricts network and filesystem access, and doesn't run let packages run arbitrary pre/post-install hooks by default.

Avoid software that tries to manage its own native (external, outside the language ecosystem) dependencies or otherwise needs pre/post-install hooks to build.

If you do packaging work, try to build packages from source code fetched directly from source control rather than relying on release tarballs or other published release artifacts. These attacks are often more effective at hiding in release tarballs, NPM releases, Docker images, etc., than they are at hiding in Git history.

Learn how your tools actually build. Build your own containers.

Learn how your tools actually run. Write your own CI templates.

My team at work doesn't have super extreme or perfect security practices, but we try to be reasonably responsible. Just doing the things I outlined above has spared me from multiple supply chain attacks against tools that I use in the past few weeks.

Platform, DevEx, and AppSec teams are all positioned well to help with stuff like this so that it doesn't all fall on individual developers. They can:

  - write and distribute CI templates
  - run caches, proxies, and artifact repositories which might create room to
    - pull through packages on a delay
    - run automated scans on updates and flag packages for risks?
    - maybe block other package sources to help prevent devs from shooting themselves in the foot with misconfiguration
  - set up shared infrastructure for CI runners that
    - use such caches/repos/proxies by default
    - sandbox the network for build$
    - help replace or containerize or sandbox builds that currently only run on bare metal on some aging Jenkins box on bare metal
  - provide docs
    - on build sandboxing tools/standards/guidelines
    - on build guidelines surrounding build tools and their behaviours (e.g., npm ci vs npm install, package version locking and pinning standards)
  - promote packaging tools for development environments and artifact builds, e.g.,
    - promote deterministic tools like Nix
    - run build servers that push to internal artifact caches to address trust assumptions in community software distributions
    - figure out when/whether/how to delegate to vendors who do these things
I think there's a lot of things to do here. The hardest parts are probably organizational and social; coordination is hard and network effects are strong. But I also think that there are some basics that help a lot. And developers who serve other developers, whether they are formally security professionals or not, are generally well-positioned to make it easier to do the right thing than the sloppy thing over time.
fdsajfkldsfklds3 hours ago

Never, ever type "npm -i". This advice has served me well for many years.

4ndrewl8 hours ago

The problem with cooldowns is that the more people use them, the less effective they become.

12_throw_away6 hours ago

The hypothesis you're referring to is something like "if everyone uses a 7-day cooldown, then the malware just doesn't get discovered for 7 days?", right?

An alternative hypothesis: what if 7-day cooldowns incentivize security scanners, researchers, and downstream packagers to race to uncover problems within an 7-day window after each release?

Without some actual evidence, I'm not sure which of these is correct, but I'm pretty sure it's not productive to state either one of these as an accepted fact.

eranation7 hours ago

Well, luckily, those who find the malicious activity are usually companies who do this proactively (for the good of the community, and understandably also for marketing). There are several who seem to be trying to be the first to announce, and usually succeed. IMHO it should be Microsoft (as owners of GitHub, owners of npm) who should take the helm and spend the tokens to scan each new package for malicious code. It gets easier and easier to detect as models improve (also gets easier and easier to create, and try to avoid detection on the other hand)

somehnguy6 hours ago

That was my first instinct as well but I'm not sure how true it really is.

Many companies exist now whose main product is supply chain vetting and scanning (this article is from one such company). They are usually the ones writing up and sharing articles like this - so the community would more than likely hear about it even if nobody was actually using the package yet.

bdangubic8 hours ago

care to elaborate?

ievans6 hours ago

Top comment has a great explicit refutation:

> This plan works by letting software supply chain companies find security issues in new releases. Many security companies have automated scanners for popular and less popular libraries, with manual triggers for those libraries which are not in the top N.

doctorpangloss8 hours ago

Haha what if there's an urgent security fix in an updated package?

edf138 hours ago

Manually review the package and override the setting

doctorpangloss7 hours ago

The flaw of the cooldown solution speaks for itself.

bonzini6 hours ago

Still it's something like a second factor (or even, literally, overriding might require 2FA).

eranation7 hours ago

Yep, that's the main argument against cooldowns, but there are ways to override them. I'll update the docs soon.

ef2k6 hours ago

The issue was a compromised build pipeline that shipped a poisoned package.

But PSA: If something is critical to the business and you’re using npm, pin your dependencies. I’ve had this debate with other devs throughout the years and they usually point to the lockfile as assurance, but version ranges with a ^ mean that when the lockfile gets updated, you can pull in newer versions you didn’t explicitly choose.

If what you're building can put your company out of business it's worth the hassle.

fragmede5 hours ago

But it goes the other way too. If there's a security vulnerability that was fixed in a later version, you want the system to automatically pick that up and apply it for you in an ideal scenario.

bfivyvysj2 hours ago

Why would you patch a security vuln in a later version? Should be patched in all versions.. that's what semver is for.

jpleger56 minutes ago

Ah yes the incredibly common practice of... checks notes backporting security packages in node packages.

kijin56 minutes ago

Semver doesn't help if you just declare all older versions EOL.

What you're looking for is Debian stable packages. :p

hsbauauvhabzb2 hours ago

At this point, the risk of a compromised package outweighs the risk of an upstream vuln that actually matters. Npm audit is full of junk like client side redos vulns, you could probably ignore 90%+ of the reports and still be secure against the majority of of-concern attack classes.

kronks2 hours ago

[dead]

ruuda10 hours ago

https://github.com/doy/rbw is a Rust alternative to the Bitwarden CLI. Although the Rust ecosystem is moving in NPM's direction (very large and very deep dependency trees), you still need to trust far fewer authors in your dependency tree than what is common for Javascript.

pregnenolone10 hours ago

Well.. https://github.com/doy/rbw/blob/main/Cargo.toml#L16

You're still pulling a lot of dependencies. At least they're pinned though.

mayama10 hours ago

That's just direct dependencies. Including all the dependency tree is 785k LOC according to lib.rs. Most rust libraries include tons of others.

https://lib.rs/crates/rbw

embedding-shape9 hours ago

326 packages right now when doing a build. Seems large in general, but for a Rust project, not abnormal.

Takes what, maybe 15 seconds to compile on a high-core machine from scratch? Isn't the end of the world.

Worse is the scope to have to review all those things, if you'd like to use it for your main passwords, that'd be my biggest worry. Luckily most are well established already as far as I can tell.

+1
elAhmo7 hours ago
xvedejas9 hours ago

Does this take into account feature flags when summing LOC? It's common practice in Rust to really only use a subset of a dependency, controlled by compile-time flags.

saghm3 hours ago

My experience has been that while there's significant granularity in terms of features, in practice very few people actively go out of their way to prune the default set because the ergonomics are kind of terrible, and whether or not the default feature set is practically empty or pulls in tons of stuff varies considerably. I felt strongly enough about this that I wrote up my only blog post on this a bit over a year ago, and I think most of it still applies: https://saghm.com/cargo-features-rust-compile-times/

gsnedders8 hours ago

Also just unit tests in the source files, which again aren’t included in the binary via compile-time flags!

traderj0e8 hours ago

For a given tool, I'd expect the Rust version to have even more deps than the JS version because code reuse is more important in a lower-level language. I get the argument that JS users are on average less competent than Rust users, but we're talking about authors who build serious tools/libs in the first place.

saghm3 hours ago

> At least they're pinned though.

Frustratingly, they're not by default though; you need to explicitly use `--locked` (or `--frozen`, which is an alias for `--locked --offline`) to avoid implicit updates. I've seen multiple teams not realize this and get confused about CI failures from it.

The implicit update surface is somewhat limited by the fact that versions in Cargo.toml implicitly assume the `^` operator on versions that don't specify a different operator, so "1.2.3" means "1.2.x, where x >= 3". For reasons that have never been clear to me, people also seem to really like not putting the patch version in though and just putting stuff like "1.2", meaning that anything other than a major version bump will get pulled in.

LegionMammal9782 hours ago

> The implicit update surface is somewhat limited by the fact that versions in Cargo.toml implicitly assume the `^` operator on versions that don't specify a different operator, so "1.2.3" means "1.2.x, where x >= 3". For reasons that have never been clear to me, people also seem to really like not putting the patch version in though and just putting stuff like "1.2", meaning that anything other than a major version bump will get pulled in.

Not quite: "1.2.3" = "^1.2.3" = ">=1.2.3, <2.0.0" in Cargo [0], and "1.2" = "^1.2.0" = ">=1.2.0, <2.0.0", so you get the "1.x.x" behavior either way. If you actually want the "1.2.x" behavior (e.g., I've sometimes used that behavior for gmp-mpfr-sys), you should write "~1.2.3" = ">=1.2.3, <1.3.0".

[0] https://doc.rust-lang.org/cargo/reference/specifying-depende...

saghm1 hour ago

I don't know how I got this wrong because I literally went and looked at that page to try to remind myself, but I somehow misread it, because you're definitely right. This probably isn't the first time I've gotten this wrong either.

From thinking it through more closely, it does actually seem like it might be a little safer to avoid specifying the patch version; it seems like putting 1.2.3 would fail to resolve any valid version in the case that 1.2.2 is the last non-yanked version and 1.2.3 is yanked. I feel like "1.2.3" meaning "~1.2.3" would have been a better default, since it at least provides some useful tradeoff compared to "1.2", but with the way it actually works, it seems like putting a full version with no operator is basically worse than either of the other options, which is disappointing.

subarctic2 hours ago

Is there a plan to change this? I don't see why --locked shouldn't be the default

saghm58 minutes ago

I haven't heard anything about this, but I really wish it was there by default. I don't think the way it works right now fits anyone's expectations of what the lockfile is supposed to do; the whole point of storing the resolved versions in a file is to, well, lock them, and implicitly updating them every time you build doesn't do that.

+1
wycats2 hours ago
poly2it2 hours ago

It should be fine to do this according to semver as long as the major version is above zero.

saghm44 minutes ago

Sure, but according to semver it's also totally fine to change a function that returns a Result to start returning Err in cases that used to be Ok. Semver might be ae to project from your Rust code not compiling after you update, but it doesn't guarantee it will do the same thing the next time you run it. While changes like that could still happen in a patch release, I'd argue that you're losing nothing by forgoing new API features if all you're doing is recompiling the existing code you have without making any changes, so only getting patches and manually updating for anything else is a better default. (That said, one of the sibling comments pointed out I was actually wrong about the implicit behavior of Cargo dependencies, so what I recommended doesn't protect from anything, but not for the reasons it sounds like you were thinking).

Some people might argue that changing a function to return an error where it didn't previously would be a breaking change; I'd argue that those people are wrong about what semver means. From what I can tell, people having their own mental model of semver that conflicts with the actual specification is pretty common. Most of the time when I've had coworkers claim that semver says something that actively conflicts with what it says, after I point out the part of the spec that says something else, they end up still advocating for what they originally had said. This is fine, because there's nothing inherently wrong with a version schema other than semver, but I try to push back when the term itself gets used incorrectly because it makes discussions much more difficult than they need to be.

vablings8 hours ago

Wait, you're telling me that node deps are not pin by default. Every time you run your code you might be pulling in a new version.

No wonder...

hombre_fatal8 hours ago

Node deps are pinned: https://docs.npmjs.com/cli/v8/configuring-npm/package-lock-j...

The problem is that you also want to update deps.

bfivyvysj2 hours ago

Why?

yangikan4 hours ago

Is there any downside to using the firefox builtin password manager?

saghm3 hours ago

Does it support autofill for other apps on mobile? I'd argue that putting passwords in your phone clipboard could itself be risky (although for someone who's extremely security conscious, maybe discouraging using apps isn't a downside)

bfivyvysj2 hours ago

Reddit is always pasting clipboard.

hsbauauvhabzb2 hours ago

So uninstall Reddit? That app is spyware at best and malware at worst.

+1
saghm1 hour ago
cromka4 hours ago

It's a bit ironic that everyone considers Rust as safer while completely ignoring the heavily increased risk of pulling in malware in dependencies.

ramon15610 hours ago

This + vaultwarden is an awesome self-hostable rust version of bitwarden. We might as well close the loop!

koyote4 hours ago

I wonder if this is going to push more software to stacks like .Net where you can do most things with zero third-party dependencies.

Or, conversely, encourage programming languages to increase the number of features in their standard libraries.

mayama28 minutes ago

go and python exits with sane stdlib and are already used extensively

saghm3 hours ago

A few months ago I tried to build a .NET package on Linux, and the certificate revocation checks for the dependencies didn't complete even after several minutes. Eventually I found out about the option `NUGET_CERTIFICATE_REVOCATION_MODE=offline`, which managed to cause the build to complete in a sane amount of time.

It's hard for me to take seriously any suggestion that .NET is a model for how ecosystems should approach dependency management based on that, but I guess having an abysmal experience when there are dependencies is one way to avoid risks. (I would imagine it's probably not this bad on Windows, or else nobody would use it, but at least personally I have no interest in developing on a stack that I can't expect to work reliably out of the box Linux)

infogulch8 hours ago

Oh nice it works as an ssh-agent too. Definitely checking this one out.

guywithahat7 hours ago

That’s my concern too. Rust has the same dependency concerns, which is how hackers get into code. VaultWarden has the same Rust dependency concern. Ironically we’re entering an age where C/C++ seems to have everything figured out from a dependency injection standpoint

saghm3 hours ago

Now all they need to figure out is how to actually make the C/C++ code that isn't from dependencies secure and they'll be all set

1024kb11 hours ago

I had a really bad experience with the bitwarden cli. I believe it was `bw list` that I ran, assuming it would list the names of all my passwords, but too my surprise, it listed everything, including passwords and current totp codes. That's not the worst of it though. For some reason, when I ssh'ed into one of my servers and opened tmux, where I keep a weechat irc client running, I noticed that the entire content of the bw command was accessible from within the weechat text input field history. I have no idea how this happened, but it was quite terrifying. The issue persisted across tmux and weechat sessions, and only a reboot of the server would solve the problem.

I promptly removed the bw cli programme after that, and I definitely won't be installing it again.

I use ghostty if it matters.

stvnbn10 hours ago

I love how the first comment is a complain having nothing to do with the actual subjec

epistasis10 hours ago

Password managers are all about trust, the main link is about a compromise, so it's not surprising that the first comment is also about trust too, even if it's not directly about this particular compromise.

I found the default bwcli clunky and unacceptable, and it's why I don't use it, even though I still have a BitWarden subscription.

harshreality8 hours ago

Where's the evidence that 1024kb's issue had anything to do with bw? How is that vaguely recalled anecdote a trust issue with bw? It was probably caused by accidentally copying something to the clipboard or some other buffer which was then transferred via ssh and imported into weechat, possibly with the help of custom terminal, ssh, tmux, or weechat settings making it too easy for data to be slung around like that.

I can't think of a plausible explanation for how bw is at fault for its terminal output ending up, across a ssh session and tmux invocation, in the chat history of weechat. Even if bw auto-copied its output to the clipboard (which as far as I could tell by glancing at the cli options, it doesn't and can't), and the clipboard is auto-copied to remote hosts, clipboard contents shouldn't appear in an irc client's history without explicit hacking to do that.

The claim is just noise, particularly because it doesn't seem to have ever been investigated.

It seems prudent, if someone wants to use a cli, to use rbw rather than bw, or even just pass or keypassxc-cli (and self-managed cloud backup or syncing). However, that's based on bw being a javascript mess, not based on the unlikely event of bw injecting its output through ssh into irc clients.

cobolcomesback10 hours ago

Not to mention utter nonsense. There’s no possible way that BW CLI somehow injected command history into a remote server. That was 100% something the GP did, a bug in their terminal, or a config they have with ssh/tmux, not Bitwarden.

reactordev10 hours ago

that's our future... with AI. Engineers that don't know the difference between client-side convenience and server-side injection, how to configure `php.ini`, or that no synchronized password manager is safe. While the OAuth scope is `*`, and CORS is what you drink on the weekend.

+2
Sohcahtoa829 hours ago
lxgr7 hours ago

We've had all those well before AI.

> no synchronized password manager is safe

Care to elaborate? I'd agree that the security/availability tradeoff is different, but "not safe" is as nonsensical a blanket statement as "all/only offline/paper-based/... password managers are safe".

renewiltord5 hours ago

Probably terminal emulator is like iTerm2 and double click to select and copy to clipboard is feature.

nicce10 hours ago

I thought that CLI would be efficent when I looked for using it and then I figured it is JavaScript

rvz10 hours ago

Exactly. That is the problem.

There is a time and place for where it makes sense and a password manager CLI written in TypeScript importing hundreds of third-party packages is a direct red flag. It is a frequent occurrence.

We have seen it happen with Axios which is one of the biggest supply chain attacks on the Javascript / Typescript ecosystem and it makes no sense to build sensitive tools with that.

lxgr7 hours ago

> importing hundreds of third-party packages

But how else are you going to check if a number is even or odd? Remember, the ONLY design goal is not repeating yourself (or in fact anything anyone has ever thought of implementing).

dannyw5 hours ago

That’s a serious red flag. I’m concerned and I don’t think it shows a security first culture.

trinsic211 hours ago

Wow. Thats crazy. Is there an extension for bwcli in weechat? BTW I didnt even know BW had a cli until now. I use keepass locally.

harshreality9 hours ago

It's crazy because it's not default bw behavior, or even any bw behavior... I don't use the cli, but I don't see any built-in capacity to copy bw output to the clipboard. (In the UNIX way, you'd normally pipe it to a clipboard utility if you wanted it copied, and then the security consequences are on you.)

They probably caused it themselves, somehow, and then blamed bitwarden. Note in the original comment they aren't even entirely sure what the command was, and they weren't familiar with it or they wouldn't have been surprised by its output... so how can they be sure what else they did between that command and the weechat thing?

If the terminal or tmux fed terminal history into weechat, that's also not bw's problem.

pprotas7 hours ago

`bw list` shows plaintext credentials in the CLI https://bitwarden.com/help/cli/#list

I know this because I had the same surprised reaction

1024kb10 hours ago

I don't know, I use a vanilla weechat setup

flossly11 hours ago

Never used the CLI, but I do use their browser plugin. Would be quite a mess if that got compromised. What can I do to prevent it? Run old --tried and tested-- versions?

Quite bizarre to think much much of my well-being depends on those secrets staying secret.

zerkten10 hours ago

Integration points increase the risk of compromise. For that reason, I never use the desktop browser extensions for my password manager. When password managers were starting to become popular there was one that had security issues with the browser integration so I decided to just avoid those entirely. On iOS, I'm more comfortable with the integration so I use it, but I'm wary of it.

brightball10 hours ago

The problem is that the UX with a browser extension is so much better.

tracker110 hours ago

I also find it far easier to resist accidentally entering credentials in a phishing site... I'm pretty good about checking, but it's something I tend to point out to family and friends to triple check if it doesn't auto suggest the right site.

brightball10 hours ago

Exactly. Same principle of passkeys, Yubikeys and FIDO2. Much harder to phish because the domains have to match.

Barbing10 hours ago

I’m impressed with their feature to add the URL for next time, after manually filling on an unmatched URI. Hairs raised on neck clicking confirm though.

ufmace10 hours ago

Importantly IMO is the extra phishing protection that the UX is really nice if and only if the url matches what's expected. If you end up on a fake url somehow, it's a nice speed bump that it doesn't let you auto-fill to make you think, hold on, something is wrong here.

If you're used to the clunkier workflow of copy-pasting from a separate app, then it's much easier to absent-mindedly repeat it for a not-quite-right url.

QuantumNomad_10 hours ago

The 1Password mobile and desktop apps have such a nice UX that I’m happy copy pasting from and into it instead of having any of the browser extensions enabled.

I have 1Password configured to require password to unlock once per 24 hours. Rest of the time I have it running in the background or unlock it with TouchID (on the MacBook Pro) or FaceID (on the iPhone).

It also helps that I don’t really sign into a ton of services all the time. Mostly I log into HN, and GitHub, and a couple of others. A lot of my usage of 1Password is also centered around other kinds of passwords, like passwords that I use to protect some SSH keys, and passwords for the disk encryption of external hard drives, etc.

+2
embedding-shape10 hours ago
tredre37 hours ago

> The problem is that the UX with a browser extension is so much better.

It's better, but calling it so much better [that it's unreasonable to forgo the browser extension] is a bit silly to me.

1. Go to website login page

2. trigger the global shortcut that will invoke your password manager

3. Your password manager will appear with the correct entry usually preselected, if not type 3 letters of the site's name.

4. Press enter to perform the auto type sequence.

There, an entire class of exploits entirely avoided. No more injecting third party JS in all pages. No more keeping an listening socket in your password manager, ready to give away all your secrets.

The tradeoff? You now have to manually press ctrl+shift+space or whatever instead when you need to log in.

Ritewut7 hours ago

The tradeoff is that you need to know how to setup a global shortcut or even know it's even possible. I wish people would stop minimizing the knowledge they have as something everyone just knows.

dwedge7 hours ago

How do you set up this shortcut? I'd prefer to get rid of extensions, if for no better reason than sometimes it switches to my work profile and I have to re-login

lern_too_spel9 hours ago

Also, you want to avoid exposing your passwords through the clipboard as much as possible.

flossly3 hours ago

On iOS I feel I have less control over what's running than on Linux (dont get me started on Windows or Android). So that's the order of how I dare to use it. But a supply chain attack: I'll always use a distributed program: the only thing I can do is only use old versions, and trusted distribution channels.

WhyNotHugo9 hours ago

In theory the browser integration shouldn’t leak anything beyond the credentials being used, even if compromised.

When you use autofill, the native application will prompt to disclose credentials to the extension. At that point, only those credentials go over the wire. Others remain inaccessible to the extension.

uyzstvqs10 hours ago

We need cooldowns everywhere, by default. Development package managers, OS package managers, browser extensions. Even auto-updates in standalone apps should implement it. Give companies like Socket time to detect malicious updates. They're good at it, but it's pointless if everyone keeps downloading packages just minutes after they're published.

eranation9 hours ago

Exactly this. For anyone who wants to do it for various package managers:

  ~/.npmrc: 
  min-release-age=7 (npm 11.10+)

  ~/Library/Preferences/pnpm/rc: 
  minimum-release-age=10080 (minutes)

  ~/.bunfig.toml 
  [install]: 
  minimumReleaseAge = 604800 (seconds)

This would have protected the 334 people who downloaded @bitwarden/cli 2026.4.0 ~19h ago (according to https://www.npmjs.com/package/@bitwarden/cli?activeTab=versi...). Same for axios last month (removed in ~3h). Doesn't help with event-stream-style long-dormant attacks but those are rarer.

(plug: released a small CLI to auto-configure these — https://depsguard.com — I tried to find something that will help non developers quickly apply recommended settings, and couldn't find one)

eranation9 hours ago

Love it, I'll link to it!

srigi9 hours ago

That is why we have discussions like these: https://x.com/i/status/2039099810943304073

tadfisher9 hours ago

X is the worst place to hold community discussions.

tomjen39 hours ago

I am not sure that works - imagine that the next shellshock had been found. Would you want to wait 7 days to update?

We need to either screen everybody or cut of countries like North Korea and Iran from the Internet.

AgentME2 hours ago

Shellshock was in 2014 and Log4Shell was 2021. It's far more likely that you're going to get pwned by using a too-recent unreviewed malicious package than to be unknowingly missing a security update that keeps you vulnerable to easy RCEs. And if such a big RCE vuln happens again, you're likely to hear about it and you can whitelist the update.

tadfisher9 hours ago

These vulnerabilities are all caught by scanners and the packages are taken down 2-3 hours after going live. Nothing needs to take 7 days, that's just a recommendation. But maybe all packages should be scanned, which apparently only takes a couple of hours, before going live to users?

sph10 hours ago

> What can I do to prevent it?

My two most precious digital possessions - my email and my Bitwarden account - are protected by a Yubikey that's always on my person (and another in another geographical location). I highly recommend such a setup, and it's not that much effort (I just keep my Yubikey with my house keys)

I got a bit scared reading the title, but I'm doing all I can to be reasonably secure without devolving into paranoia.

ThePowerOfFuet10 hours ago

If the software gets poisoned then your YubiKey will not save you.

hgoel9 hours ago

I think they mean to secure your most valuable accounts with a hardware token rather than in a normal password manager, so they aren't at risk if your password manager has an issue.

streb-lo10 hours ago

Use the desktop or web vault directly, don't use the browser plugin.

flossly3 hours ago

How are they clearly less susceptible to a supply chain attack?

Maybe the web vault, but then we do not know when it's compromised (that's the whole idea); so we trust them not to've made a mess...

eranation9 hours ago

How to prevent it?

tl;dr

- https://cooldowns.dev

- https://depsguard.com

(disclaimer: I maintain the 2nd one, if I knew of the first, I wouldn't have released it, just didn't find something at that time, they do pretty much the same thing, mine in a bit of an overkill by using rust...)

aftbit5 hours ago

Do either of those work on browser extensions that I install as a user? I don't see anything relating to extensions in there.

ffsm810 hours ago

You should use hunter2 as your password on all services.

That password cannot be cracked because it will always display as ** for anyone else.

My password is *****. See? It shows as asterisks so it's totally safe to share. Try it!

... Scnr •́ ‿ , •̀

wing-_-nuts9 hours ago

ah, the old bash.org.

darkwater10 hours ago

> Russian locale kill switch: Exits silently if system locale begins with "ru", checking Intl.DateTimeFormat().resolvedOptions().locale and environment variables LC_ALL, LC_MESSAGES, LANGUAGE, and LANG

So bold and so cowards at the same time...

NewsaHackO10 hours ago

The worst thing is that you can't even tell if that's "real" or just a false flag.

embedding-shape10 hours ago

Does it matter? Lots of groups do such checks at startup at this point, because every news outlet who reports on it suddenly believe the group to be Russian if you do, so it's a no brainer to add today to misdirect even a little.

NewsaHackO10 hours ago

My point is that it could still be Russia, as they know that we know it is used as a false flag.

+2
embedding-shape10 hours ago
bell-cot10 hours ago

"Discretion is the better part of valor", "Never point it at your own feet", "Russian roulette is best enjoyed as a spectator", and many other sayings seem applicable.

hypeatei10 hours ago

That isn't a smoking gun. I think it was the Vault7 leaks which showed that the NSA and CIA deliberately leave trails like this to obfuscate which nation state did it. I'm sure other state actors do this as well, and it's not a particularly "crazy" technique.

testfrequency10 hours ago

Smells like blackmail from another nation..

iririririr10 hours ago

ah yes, because everyone sets locale on their npm publish github CI job.

obvious misdirection, but it does serve to make it very obvious it was a state actor.

embedding-shape10 hours ago

> but it does serve to make it very obvious it was a state actor

Lol no, lots of groups do this, non-state ones too.

erans4 hours ago

The part that seems most important here is that npm install was enough.

Once the compromise point is preinstall, the usual "inspect after install" mindset breaks down. By then the payload has already had a chance to run.

That gets more interesting with agents / CI / ephemeral sandboxes, because short exposure windows are still enough when installs happen automatically and repeatedly.

Another thing I think is worth paying attention to: this payload did not just target secrets, it also targeted AI tooling config, and there is a real possibility that shell-profile tampering becomes a way to poison what the next coding assistant reads into context.

I work on AgentSH (https://www.agentsh.org), and we wrote up a longer take on that angle here:

https://www.canyonroad.ai/blog/the-install-was-the-attack/

hsbauauvhabzb2 hours ago

Nobody inspects packages after install, your theory has been debunked multiple times, caring about npm install running scripts is moot when you’ll inevitably run the actual binary after install.

And besides, you could always pull the package and inspect before running install, which unless you really know the installer and understand/know guarantees deeply (e.g., whether it’s possible for an install to deploy files outside of node_modules) it’s insane to even vaguely trust it to pull and unpack potentially malicious code.

mobeigi10 hours ago

KeePass users continue to live the stress free live.

I've managed to avoid several security breaches in last 5 years alone by using KeePass locally on my own infra.

gbalduzzi9 hours ago

I don't understand how this solves the issue in this case.

Bitwarden vaults were not compromised, there was a problem in a tool you used to access the secrets.

What makes it impossible for KeePass access tools to have these issues?

john_strinlai8 hours ago

>What makes it impossible for KeePass access tools to have these issues?

the superiority of keepass users scares away the bad actors

prmoustache5 hours ago

> I don't understand how this solves the issue in this case.

I'd say since it is a local only tool, you don't really need to update it constantly provided you are a sane person that don't use a browser extension. It makes it easier to audit and yourself less at risk of having your tool compromised.

It doesn't have to be keypass though, it can be any local password management tool like pass[1] or its guis or simply a local encrypted file.

[1] https://www.passwordstore.org/

d3Xt3r5 hours ago

It's not impossible, but most KeePass tools are written in sane languages and built with sane tooling, and don't use trash like Javascript and npm. Of course I'm not considering browser extensions or exclusive web-clients, but the main KeePass client has a good autotype system, so you don't really need to use the browser extension.

In any case, the fact that the official BitWarden client (which uses Electron btw) and even the CLI is written in Javascript/Typescript - should tell you everything you need to know about their coding expertise and security posture.

lousken2 hours ago

Fully agree, I can't wait for the day when developers finally stop using javascript for shit it was never designed for. .NET is decades ahead at this point.

1024kb10 hours ago

I need my passwords to be accessible from my infrastructure and my phone. How do you achieve this with KeePass? I assumed it was not possible, but in fairness, I haven't really gone down that rabbit hole to investigate.

worble10 hours ago

Keepass is just a single file, you can share it between devices however you want (google drive, onedrive, dropbox, nextcloud, syncthing, rsync, ftp, etc); as long as you can read and write to it, it just works. There are keepass clients for just about everything (keepassxc for desktops, keepass2android or keepassdx for android, keepassium for iphone).

aborsy9 hours ago

How is the quality of browser extensions compared to Bitwarden?

+1
prmoustache5 hours ago
worble9 hours ago

I don't have any points of comparison since I've never used Bitwarden, but it works well enough for my purposes. It'll match the url, offer to autofill (sometimes those multiflow sites like Microsoft will trip it up, but you can always just right click -> enter username/password for a site and that'll work), and it does TOTP filling too.

yolo_42010 hours ago

Not op but I mean you can use a public cloud with Cryptomator on top if you don’t trust your password DB on a non E2E cloud. Or you can just use your own cloud (but then no access outside or can risk and open up infra), and then any of the well known clients on your phone. Can optionally sandbox them if possible and then just be mindful of sync conflicts with the DB file but I assume you, like most people, will 99.9% of the time be reading the DB not writing to it.

kay_o3 hours ago

Avoid Onedrive btw - it thinks encrypted files are ransomware; previous use resulted in nonstop ransomware warnings after cryptomator use

piperswe10 hours ago

Syncthing can synchronize Keepass files between devices quite well.

jasonjayr10 hours ago

I rely on this too, but counting down the days android no longer lets syncthing touch another app's files :(

antiframe10 hours ago

I never enjoyed the Android syncthing experience, so I just plug my phone in once a month and manually copy the vault over. I don't ever edit on my phone, so I don't need two-way syncing.

piperswe10 hours ago

It would be strange if Android locked that down further than even iOS - Keepassium on iOS can open files from any sync app IIRC

alcazar10 hours ago

What happens if you add a new item on two devices simultaneously?

63stack9 hours ago

It renames one of them to $hostname_conflicted, or something like that. Keepass has a built in tool for reconciling two databases, you can use that in this scenario.

prmoustache5 hours ago

Why would you do that?

By the way, syncthing can manage conflicts by keeping one copy of the file with a specific name and date. You can also decide is one host is the source of truth.

mrWiz8 hours ago

I use MacOS and iOS for home home devices and Windows for work, and use Strongbox on the Apple side with KeePassXC on the Windows side and sync them using DropBox.

SV_BubbleTime8 hours ago

Someone is about hop on and tell you how they simply run a Dropbox/GDrive to host their keepass vault and how that’s good enough for me (which should be Keepass’s tagline) and mobile they use a copy or some other manually derived and dependency ridden setup. They will support ad hoc over designed because their choice of ad hoc cloud is better than a service you use.

thepill10 hours ago

For me it is nextcloud + wireguard

xienze9 hours ago

I use self-hosted Bitwarden (Vaultwarden) for this. It runs on my local network, and I have it installed on my phone etc. When I’m on my local network, everything works fine. When I’m not on my local network, the phone still has the credentials from the last time it was synced (i.e., last time it was used while the phone was on the home network). It’s a pretty painless way to keep things in sync without ever allowing Bitwarden to be accessible outside my home network.

Matl10 hours ago

I mean there are ways i.e. if you run something like tailscale and can always access your private network etc. but it is a hassle.

Plus, now you're responsible for everything. Backups, auditing etc.

walrus0110 hours ago

In short, when I make a major password or credential change I do it from my laptop, consider that file on disk to be the "master" copy, and then manually sync the file on a periodic basis to my phone. I treat the file on the phone as read-only. Works fine so far.

To date there have been zero instances when I needed to significantly change a password/service/login/credential solely from my phone and I was unable to access my laptop.

Additionally the file gets synchronized to a workstation that sits in my home office accessible by personal VPN, where it can be accessed in a shell session with the keepass CLI: https://tracker.debian.org/pkg/kpcli

You can use an extremely wide variety of your own choice of secure methods for how to get the file from the primary workstation (desktop/laptop) to your phone.

afavour10 hours ago

Which is great for Hacker News users that can maintain their own infra. But if we're talking "stress free", that's not an answer for the average user...

kelvinjps1010 hours ago

what "infra"? keepass works locally, and just opens a database file. it works the same as any other password manager.

afavour9 hours ago

Most other password managers have a cloud component so if your local storage breaks or gets lost you don't lose all your passwords.

NoMoreNicksLeft10 hours ago

The average user is reusing their password everywhere, and rotation means changing the numeral 6 at the end of the password to 7.

NegativeK10 hours ago

We should be encouraging those users to switch to a password manager.

NoMoreNicksLeft10 hours ago

I do when I can, but there's a learning curve, and the rest of the world is trying to move those users in a very different direction (passkeys and other bullshit).

Password habits for many people are now decades-old, and very difficult to break.

Perz1val9 hours ago

Ok, single file, blah, blah. Realistically how do you sync that and how do you resolve conflicts? What happens if two devices add a password while offline, then go online?

eipi10_hn8 hours ago

I actually was a Bitwarden user at first, but over time in reality the frequency that I change email/password is not that much. It's not like I change those things every hour or every day like with my work files/documents and need constant syncing to the drive. And the chance that I add/change passwords at 2 devices at a close time is even less.

So gradually I don't feel I need syncing that much any more and switched to Keepass. I made my mind that I'll only change the database from my computer and rclone push that to any cloud I like (I'm using Koofr for that since it's friendly to rclone) then in any other devices I'll just rclone pull them after that when needed. If I change something in other devices (like phones), I'll just note locally there and change the database later.

But ofc if someone needs to change their data/password frequently then Bitwarden is clearly the better choice.

kelvinjps1010 hours ago

the only thing I can't find to do with keepass is how back up it in the cloud, like if you encrypt your back up, then where do you save that password, then where do you save the password for the cloud provider?.

hootz10 hours ago

You save the single password in your head. All other passwords go inside Keepass.

eipi10_hn8 hours ago

Same as Bitwarden? You just need to remember Keepass password, just like remember Bitwarden password.

pregnenolone10 hours ago

> KeePass users continue to live the stress free live.

https://cyberpress.org/hackers-exploit-keepass-password-mana...

pertique10 hours ago

This article is borderline malicious in how it skirts the facts.

This wasn't a case where KeePass was compromised in any way, as far as I can tell. This appears to be a basic case of a threat actor distributing a trojanized version via malicious ads. If users made sure they are getting the correct version, they were never in danger. That's not to say that a supply chain attack couldn't affect KeePass, but this article doesn't say that it has.

dspillett10 hours ago

That looks like you'd have to download and run a hacked installer that was never avaliable from an official location. That is a much lower risk than a supply-chain attack where anyone building birwarden-cli from the official repo would be infected via the compromised dependency.

Long term keepass users aren't going to be affected. If you mention software to others make sure you send them a link to a known safe download location instead of having them search for one (as new users searching like that are more at risk of stumbling on a malicious copy of the official site hosting a hacked version).

derkades10 hours ago

This AI generated article is not about vulnerabilities in KeePass, rather about malicious KeePass clones.

baby_souffle10 hours ago

Happy 1password user for more than a decade.

It's only a matter of time until _they_ are also popped :(.

jaxefayo9 hours ago

I think most people use keepassxc, not original keepass.

hypeatei10 hours ago

That's an AI slop article. I'm not sure how someone creating their own installer and buying a few domains to distribute it is a mark against KeePass itself.

> The beacon established command and control over HTTPS

lxgr7 hours ago

What's particularly impressive about this attack is that the attackers must have precisely coordinated it with Github not being down.

ninju6 hours ago

Github has had some recent uptime issues

https://mrshu.github.io/github-statuses/

hrimfaxi10 hours ago

> The affected package version appears to be @bitwarden/cli2026.4.0, and the malicious code was published in bw1.js, a file included in the package contents. The attack appears to have leveraged a compromised GitHub Action in Bitwarden’s CI/CD pipeline, consistent with the pattern seen across other affected repositories in this campaign.

wooptoo10 hours ago

This is precisely why I don't use BW CLI. Use pass or gopass for all your CLI tokens and sync them via a private git repo.

Keep the password manager as a separate desktop app and turn off auto update.

SV_BubbleTime8 hours ago

A supply chain issue that hadn’t happened to BW CLI before is exactly why you use other CLIs that seem to be identically vulnerable to the same issues?

gnfurlong6 hours ago

That's just not true.

The original pass is just a single shell script. It's short, pretty easy to read and likely in part because it's so simple, it's also very stable. The only real dependencies are bash, gnupg and optionally git (history/replication). These are most likely already on your machine and whatever channel you're getting them from (ex: distribution package manager) should be much more resilient to supply chain vulnerabilities.

It can also be used with a pgp smartcard (in my case a Yubikey) so all encryption/decryption happens on the smartcard. Every attempt to decrypt a credential requires a physical button press of the yubikey, making it pretty obvious if some malware is trying to dump the contents of the password store.

isatty10 hours ago

Writing a cli with JavaScript? No thank you.

zie10 hours ago

It's typescript and pretty sure all of the Official Bitwarden clients are written in it.

I wrote a version in Python and then rust back before the official CLI was released. Now you can use https://github.com/doy/rbw instead, much better maintained (since I don't use Bitwarden anymore).

npodbielski8 hours ago

What do you use?

zie8 hours ago

I have family I need to support, so I use 1password. It also helped that work gives me a 1P family plan free.

The practical differences to me:

    * 1P is aimed at non-tech users more than Bitwarden.
    * 1P lets you easily store things other than just passwords (serial #'s, license info, SSN's, etc) You can in Bitwarden, but it's a little annoying.
    * 1P lets you store SSH keys(by effectively being an ssh-agent): https://developer.1password.com/docs/ssh/
All that said, I still happily recommend BW, especially for people that are cost-conscious, the free BW plan is Good Enough for most everyone.

Security wise, they are equivalent enough to not matter.

+1
Yolopix4 hours ago
gchamonlive3 hours ago

I am glad I consciously decided not to put 2FA keys when I adopted bitwarden back in 2021, and manage them with Aegis. It was a bit of a hassle to setup backups, but it's good to split your points of failure.

hgoel11 hours ago

Does the CLI auto-update?

Edit: The CLI itself apparently does not, which will have limited the damage a bit, but if it's installed as a snap, it might. Incidents like this should hopefully cause a rollback of this dumb system of forcefully and frequently updating people's software without explicit consent.

Also the time range provided in https://community.bitwarden.com/t/bitwarden-statement-on-che... can help with knowing if you were at risk. I only used the CLI once in the morning yesterday (ET), so I might not have been affected?

zie10 hours ago

I think you had to have installed the CLI during that time-frame, then ran the brand new installed CLI to be vulnerable.

Assuming you had it already installed, you would be safe.

8cvor6j844qw_d68 hours ago

Narrower blast radius than the 2022 LastPass breach, at least the vaults weren't touched.

boardwaalk3 hours ago

I'm just hearing about this attack on Checkmarx.

We recently adopted it at work, and I find the thing to just produce garbage. I've never tuned out noise so quickly.

you have to appreciate the irony of a thing that's supposed to help protect you from vulnerabilities being one.

xtracto2 hours ago

I think this is the real news. There seems to be an ongoing attack against Checkmarx.

That thing is expensive as he'll and used by lots of huge corps. I know at least one very large one in Mexico ... where the IT team is pretty useless.

So, I dont doubt the possibility that in the short future we will hear about more hacks.

qux_ca9 hours ago

FYI, Raycast users, the bitwarden-cli version used with the bundled bitwarden extension is 2026-03-01, not the compromised one (2026-04-01).

https://github.com/raycast/extensions/blob/6765a533f40ad20cc...

archargelod2 hours ago

That's why I don't use any third-party password managers. You have to trust them not to fuck up security, updates, backups, etc. etc.

I wrote my own password generator - it's stateless, which has the advantage that I never have to back up or sync any data between devices. It just lets you enter a very long, secure master password, service name and a username then runs an scrypt hash on this with good enough parameters to make brute-force attacks unfeasible.

For anything important, I also use 2FA.

pievalentin5 hours ago

Somehow thats good because the rest of the Bitwarden apps will benefit from the increased tightness of their tooling and ci/cd

0xbadcafebee9 hours ago

This will continue to happen more and more, until legislation is passed to require a software building code.

xmorse9 hours ago

I am working on a project you can self host on Cloudflare with one command, to store secrets and passwords there. It has a cli similar to doppler

https://github.com/remorses/sigillo

Scene_Cast210 hours ago

I recently had to disable their Chrome extension because it made the browser grind to a halt (spammed mojo IPC messages to the main thread according to a profiler). I wasn't the only one affected, going by the recent extension reviews. I wonder if it's related.

bstsb10 hours ago

> CLI builds were affected [...]

> Bitwarden’s Chrome extension, MCP server, and other legitimate distributions have not been affected yet.

citizen490210 hours ago
sega_sai10 hours ago

So how likely is that these compromises will start affecting the non-cli and non-open-source tools ? For example other password managers (in the form of GUI's or browser extensions).

ozgrakkurt10 hours ago

Their website is also incredibly bad. I am not paying for it so it might be better for paying users.

It is mind boggling how an app that just lists a bunch of items can be so bloated.

tracker110 hours ago

I was literally thinking about installing the cli a few days ago to ease the use in a few places. Now I'm glad I didn't.

hurricanepootis11 hours ago

This doesn't affect the web extension, no?

masfuerte10 hours ago

> Checkmarx is an information security company specializing in software application security testing and risk management for software supply chains.

The irony! The security "solution" is so often the weak link.

woodruffw10 hours ago

The adage that security companies are often worse at software security than the median non-security company continues to hold water.

esafak10 hours ago
mey8 hours ago

Looks like Bitwarden has a statement here, https://community.bitwarden.com/t/bitwarden-statement-on-che...

nothinkjustai10 hours ago

Remember how the White House published that document on memory safe languages? I think it’s time they go one step further and ban new development in JavaScript. Horrible language horrible ecosystem and horrible vulns.

hootz10 hours ago

Supply chain attacks aren't exclusive to JS just like malware isn't exclusive to Windows, it's just that JS/Windows is more popular and widespread. Kill JS and you will get supply chain attacks on the next most popular language with package managers. Kill Windows and you will get a flood of Linux/MacOS malware.

dnnddidiej5 hours ago

JS apps need more direct dependencies and transitives to do basic things vs. other languages.

mghackerlady9 hours ago

Maybe language based package managers aren't great. Also, npm has design decisions that make it especially prone to supply chain attacks iirc

DiffTheEnder10 hours ago

I wonder if 1Password CLI is a top priority for hackers similarly.

y0ssar1an8 hours ago

i'm sure it is, but it's written in Rust so it should be a little harder to pwn

sigmonsays11 hours ago

If I run the compromised CLI, do they get all my passwords?

bhouston11 hours ago

Exactly, that could widen the blast radius of this particular compromise significantly.

NeckBeardPrince11 hours ago

Read the article

valicord10 hours ago

Where does it answer this question in the article?

rtaylorgarlock11 hours ago

kinda crazy to see this comment required in this particular context, yet here we are

hgoel11 hours ago

It's an understandable question, the article reads like an AI generated mess.

ErneX11 hours ago

The article explains what is extracted.

jeroenhd10 hours ago

The article waffles on forever and gives some generic advice.

Meanwhile, Bitwarden themselves state that end users were almost never affected: https://community.bitwarden.com/t/bitwarden-statement-on-che...

You had to install the CLI through NPM at a very short time frame for it to be affected. If you did get infected, you have to assume all secrets on your computer were accessed and that any executable file you had write access to may be backdoored.

valicord10 hours ago

No it doesn't?

ErneX10 hours ago

Yes it does, under technical analysis. I don’t want to paste it here when it’s laid out in the article…

hgoel10 hours ago

It seems to be describing what the Checkmarx vulnerability allows to be done on a GitHub Actions runner?

kbolino10 hours ago

No, at least according to Bitwarden themselves: https://community.bitwarden.com/t/bitwarden-statement-on-che...

raphinou9 hours ago

From my understanding the checkmarx attack could have been prevented by the asfaload project I'm working on. See https://github.com/asfaload/asfaload

It is:

- open source

- accountless(keys are identity)

- using a public git backend making it easily auditable

- easy to self host, meaning you can easily deploy it internally

- multisig, meaning event if GitHub account is breached, malevolent artifacts can be detected

- validating a download transparantly to the user, which only requires the download url, contrary to sigstore

giantfrog7 hours ago

How the hell are most people supposed to balance the risk of not updating software against the risk of updating software?

eranation7 hours ago

It's a hard decision, I would say a cooldown by default in the last few months would have prevented more attacks than not upgrading to the latest version due to an immediate RCE, zero-click, EPSS 100%, CVSS 10.0, KEV mentioned Zero Day CVE. But now that the Mythos 90 days disclosure window gets closer, I don't know what tsunami of urgent patches is in our way... it's not an easy problem to solve.

I lean toward cooldown by default, and bypass it when an actual reachable exploitable ZeroDay CVE is released.

progval4 hours ago

Use a package repository that fast-tracks security updates, like Debian Stable.

y0ssar1an8 hours ago

they were cooked the minute they chose to write it in typescript

nozzlegear11 hours ago

Another day, another supply chain attack involving GitHub Actions.

adityamwagh11 hours ago

GitHub was down too! Its uptime has been so bad recently.

righthand11 hours ago

It’s the new Npm

dnnddidiej5 hours ago

The new Windows 98

palata10 hours ago

Don't GitHub Actions actually use npm?

fnoef10 hours ago

I mean, what's the future now? Everyone just vibecoding their own private tools that no "foreign government" has access to? It honestly feels like everything is slowly starting to collapse.

Also didn't Microsoft (the owner of GitHub) got access to Claude Mythos in order to "seCuRe cRitiCal SoftWaRe InfRasTructUre FoR teh AI eRa"? Hows securing GitHub Action going for them?

fraywing10 hours ago

Can we please get a break?

Praying to the security gods.

It seems like we've have non-stop supply chain attacks for months now?

dgellow10 hours ago

Expect to continue for years to come

ripped_britches10 hours ago

This is the break right now, we will smile back on these times

dnnddidiej5 hours ago

Stock up on pencils and paper guys.

righthand8 hours ago

Dont write clis in Javascript.

stephenlf8 hours ago

Crap. I use that CLI.

jeremie_strand8 hours ago

[dead]

Ms-J2 hours ago

[dead]

asxndu10 hours ago

[dead]

ripped_britches10 hours ago

[flagged]

rvz11 hours ago

Once again, it is in the NPM ecosystem. OneCLI [0] does not save you either. Happens less with languages that have better standard libraries such as Go.

If you see any package that has hundreds of libraries, that increases the risk of a supply chain attack.

A password manager does not need a CLI tool.

[0] https://news.ycombinator.com/item?id=47585838

internetter10 hours ago

> A password manager does not need a CLI tool.

A password manager absolutely does need a CLI tool??

hrimfaxi10 hours ago

> A password manager does not need a CLI tool.

Why not? Even macos keychain supports cli.

gear54rus10 hours ago

The above comment is just a bunch of generalizations not meant to address seriously that's why.

rvz10 hours ago

So the comparison here is that you would rather trust a password manager with a CLI that imports hundreds of third-party dependencies over a first party password manager with a CLI that comes with the OS?

I don't think macOS Keychain uses NPM and it isn't in TypeScript or Javascript and, yes it does not need a CLI either.

The NPM and Java/Typescript ecosystem is part of the problem that encourages developers to import hundreds of third-party libraries, due to its weak standard library which it takes at least ONE transitive dependency to be compromised and it is game over.

+1
hgoel10 hours ago
gear54rus10 hours ago

It does not much matter if it imports 300 or 30 of them, those vulns will land somewhere in those 30 with equal frequency statistically. If you are advocating developing without dependencies at all, then please start (with any language) and show us all how much you actually ship.

JS is a target of these dumb accusations because it's literally the best cross-platform way to ship apps. Stop inventing issues where there are none.

hgoel10 hours ago

I guess anyone/anything using a non-graphical interface should just not use a password manager for some reason?

Not to mention that a graphical application is just as vulnerable to supply chain attacks.

fluidcruft9 hours ago

I seems like we need better standard libraries, but standard libraries turn into tarpits. I sort of like the way python's stdlib works.

trinsic210 hours ago

Yeah Im going to have to agree with this

imiric10 hours ago

> A password manager does not need a CLI tool.

That's a wild statement. The CLI is just another UI.

The problem in this case is JS and the NPM ecosystem. Go would be an improvement, but complexity is the enemy of security. Something like (pass)age is my preference for storing sensitive data.

post-it10 hours ago

I've dramatically decreased my reliance on third-party packages and tools in my workflow. I switched from Bitwarden to Apple Passwords a few months ago, despite its worse feature set (though the impetus was Bitwarden crashing on login on my new iPad).

I've also been preferring to roll things on my own in my side projects rather than pulling a package. I'll still use big, standalone libraries, but no more third-party shims over an API, I'll just vibe code the shim myself. If I'm going to be using vibe code either way, better it be mine than someone else's.

pixel_popping10 hours ago

Why not stick to simple/heavily vetted password managers (like keepassx)? is there some advanced feature you use?

post-it6 hours ago

I hope you're not using KeePassX, it's been unmaintained for years. KeePassXC is only available for Linux, which means I'd need to use a third-party app for Mac and iOS, so I'd be trusting three vendors instead of one.

Aside from passwords, I store passkeys, secure notes, and MFA tokens.

pixel_popping6 hours ago

KeePassXC is cross-platform, unsure about iOS.

post-it5 hours ago

Sorry, you're right, I missed the tabs on top. No iOS support though.

Vvector10 hours ago

Seamless syncing is the primary reason I stick with BW