Malware in @dervix/ws
The npm package @dervix/ws contains malware that grants full control of affected systems. Any computer with this package installed or running should be considered fully compromised.
- Disclosed
- Last updated
- Blast radius
- Any system with the package installed or running
- Ecosystems
- Attack vectors
- Affected entities
- @dervix/ws
The npm package @dervix/ws has been identified as containing malware. According to the GitHub Security Advisory, any computer that has this package installed or running should be considered fully compromised.
The advisory recommends that all secrets and keys stored on affected computers be rotated immediately from a different, uncompromised system. While the package should be removed, there is no guarantee that removal will eliminate all malicious software that may have been installed as a result of the initial compromise, as the attacker may have gained full control of the system.
This is a critical supply chain incident affecting the npm ecosystem.
Indicators of compromise
- Packages
- @dervix/ws
Remediation
- Immediately remove the @dervix/ws package from all systems
- Rotate all secrets, API keys, and credentials from a different, uncompromised computer
- Assume full system compromise and conduct forensic analysis
- Review system logs for unauthorized access or modifications
- Consider rebuilding affected systems from clean media if possible
- Scan systems for additional malware that may have been installed
Sources
- GitHub Advisory GHSA-4mc4-4rf2-2cm6 · GitHub Advisory Database
Cite this entry
"Malware in @dervix/ws." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed July 13, 2026; last updated July 13, 2026. https://supplychainattack.org/incident/malware-in-dervix-ws-0v2ggx
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