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Malicious package

tailwind-animatesnpm

Advisory published Updated

tailwind-animates is a confirmed malicious npm package (MAL-2026-6727) that executes malicious code on install (malicious version 1.0.1). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in tailwind-animates (npm)

MAL-2026-6727
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
npm uninstall tailwind-animates

What this malware does

The package was found to contain malicious code or consuming dependency that contains malicious code

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.

Malicious versions

1 flagged
1.0.1

Indicators of compromise (SHA-256)

976a38db77a7958d63f884cc2b09a6a7bf725deb719d632d7442e39503b43fb0
4da1c506d3ce6cb8bac934a9b51e967b8c2965de414adb1193ba38a64934a78c

Detection & response playbook

Malicious package
  1. Find it

    Search your lockfiles and build artifacts for tailwind-animates (version 1.0.1).

  2. If you installed it — respond

    Remove tailwind-animates from your project and lockfile, then assume any secrets accessible to the build or runtime were exposed: rotate API keys, tokens, and credentials, and audit for unexpected outbound activity or persistence.

  3. Did it already run?

    If tailwind-animates was installed, its post-install payload may already have run. Removing the package does not undo that — check outbound connections and credential use from the install window onward.

Frequently asked questions

No. tailwind-animates on npm has been identified as a malicious package (version 1.0.1 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

GHSA-3cr6-gpr8-pjfmIN-MAL-2026-008625

References

Credits

  • Amazon Inspector · finder

Detect & block this

O3 blocks tailwind-animates-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the malicious outbound activity and severs the channel.

Explore

tailwind-animates (npm) malicious package — MAL-2026-6727 | O3 Security