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Supply Chain

Shai-Hulud: The Self-Replicating npm Worm That Hit 500+ Packages

On September 15, 2025, a self-replicating npm worm dubbed Shai-Hulud backdoored more than 500 packages, including @ctrl/tinycolor and CrowdStrike libraries, by pivoting through stolen publish tokens.

Sep 22, 20256 min read

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