Skip to content
OpenAdvisories
Malicious MAL-2026-18666

related_blackbird-toolteadev

npm package · versions 2.1.1

Reported Nov 2, 2026 · Updated Nov 5, 2026

If this package is installed

Remove it, treat the machine (or CI runner) as compromised, and rotate every secret, token and key it could access — from a different, clean machine.

Details

Part of a self-republishing campaign: the package ships auto.js, which in a loop gives the package a new random name, rewrites package.json and runs `npm publish` to publish the package again under the new name. Self-replicating publication is the propagation step of a registry worm and fills the registry with copies. Version examined: 2.1.1; tarball SHA-256 d889bb1a1d8f63c6103dc3a023c76def899e0c3e0d888409a086dc995b12762c.