Search/Mini Shai-Hulud Worm Compromises TanStack, Mistral AI, Guardrails AI & More Packages
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Mini Shai-Hulud Worm Compromises TanStack, Mistral AI, Guardrails AI & More Packages

TeamPCP, the threat actor behind the recentsupply chain attack spree, has been linked to the compromise of the npm and PyPI packages from TanStack, UiPath, Mistral AI, OpenSearch, and Guardrails AI as part of a fresh Mini Shai-Hulud campaign. The affected npm packages have been modified to include an obfuscated JavaScript file ("router_init.js") that's designed to profile the execution environment and launch a comprehensive credential stealer capable of targeting cloud providers, cryptocurrency wallets, AI tools, messaging apps, and CI systems, including Github Actions, multiple reports from Aikido Security, Endor Labs, SafeDep, Socket, StepSecurity, and Snyk show. The data is exfiltrated to the "filev2.getsession[.]org" domain. Using Session Protocol infrastructure is a deliberate…

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Source
thehackernews.com
Published
May 12, 2026
Mentions
18
language: en