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Malware in edu-npm-dependency-chain-demo

Malware discovered in the npm package edu-npm-dependency-chain-demo. Systems with this package installed are considered fully compromised and require immediate remediation.

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Disclosed
Last updated
Blast radius
Any system with the package installed or running
Ecosystems
Attack vectors
Affected entities
  • edu-npm-dependency-chain-demo

The npm package edu-npm-dependency-chain-demo has been identified as containing malware. Any computer with this package installed or running should be considered fully compromised.\n\nImmediate action is required: all secrets and keys stored on affected computers should be rotated from a different, uncompromised system. The package should be removed, though full system compromise means removal may not eliminate all malicious software.\n\nThis incident was disclosed via GitHub Advisory GHSA-cqgx-r84j-px55 on 2026-07-27.

Indicators of compromise

Packages
  • edu-npm-dependency-chain-demo

Remediation

  • Immediately remove the edu-npm-dependency-chain-demo package from all systems
  • Rotate all secrets, API keys, and credentials from a different, uncompromised computer
  • Perform a full security audit and malware scan of affected systems
  • Review system logs for unauthorized access or activity
  • Consider full system rebuild if compromise is confirmed
  • Monitor for any lateral movement or persistence mechanisms

Sources

  1. GitHub Advisory GHSA-cqgx-r84j-px55 · GitHub Advisory Database

Cite this entry

"Malware in edu-npm-dependency-chain-demo." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed July 27, 2026; last updated July 27, 2026. https://supplychainattack.org/incident/malware-in-edu-npm-dependency-chain-demo-kprxrm

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