Critical

Tensorlake npm Package Compromised to Deliver Shai-Hulud Credential-Stealing Worm

The Hacker News

October 8, 2026 at 5:46 AM

Actively Exploited

Overview

The npm package 'tensorlake' has been compromised in a supply chain attack, specifically linked to a malware variant known as Shai-Hulud. The affected version, 0.5.144, contains hidden malware designed to steal user credentials, exfiltrate sensitive information, maintain persistence on infected systems, and execute commands remotely. This incident poses a significant risk to developers and organizations using this SDK for their applications and cloud services, as it could lead to unauthorized access to critical systems and data. Users of the tensorlake package should immediately review their installations and consider updating or removing the compromised version to protect against potential breaches.

Key Takeaways

Active Exploitation: This vulnerability is being actively exploited by attackers. Immediate action is recommended.
Affected Systems: npm package tensorlake version 0.5.144
Action Required: Users should immediately remove version 0.
Timeline: Newly disclosed

Original Article Summary

The npm package known as "tensorlake," a TypeScript software development kit (SDK) for Tensorlake applications, sandboxes, and cloud services, was compromised as part of a ChainDrop / Shai-Hulud supply chain attack. The malicious version 0.5.144 "contains obfuscated malware that harvests credentials, exfiltrates secrets, establishes persistence, and executes remotely supplied code," Socket said

Impact

npm package tensorlake version 0.5.144

Exploitation Status

This vulnerability is confirmed to be actively exploited by attackers in real-world attacks. Organizations should prioritize patching or implementing workarounds immediately.

Timeline

Newly disclosed

Remediation

Users should immediately remove version 0.5.144 of the tensorlake package and upgrade to a secure version if available.

Additional Information

This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.

Related Topics: This incident relates to Malware, Critical.

Read Original Article

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