tensorlake NPM package compromised with Shai Hulud worm
On 8 October 2026 a threat actor published a compromised version of tensorlake to npm. The compromised version is 0.5.144 and contains a variant of the Shai-Hulud worm, which exfiltrates secrets from infected devices and attempts to self-replicate through connected supply chains. Tensorlake is a serverless sandbox for AI agents and its npm package has a reported lifetime install count of over 100,000.