Malware in bgzxcuite2
Malware discovered in the npm package bgzxcuite2. Systems with this package installed or running should be considered fully compromised and require immediate remediation.
- Disclosed
- Last updated
- Blast radius
- Any system with the package installed or running
- Ecosystems
- Attack vectors
- Affected entities
- bgzxcuite2
A critical malware incident has been identified in the npm package bgzxcuite2. According to the GitHub Advisory (GHSA-35pm-fj6m-m6v6), any computer with this package installed or running should be considered fully compromised.\n\nThe advisory recommends immediate action: all secrets and keys stored on affected computers should be rotated 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 package installation, as the attacker may have gained full control of the system.\n\nAffected users should treat this as a critical security incident requiring comprehensive system remediation and credential rotation.
Indicators of compromise
- Packages
- bgzxcuite2
Remediation
- Immediately remove the bgzxcuite2 package from all systems
- Rotate all secrets, API keys, and credentials from a different, uncompromised computer
- Assume full system compromise and perform comprehensive security audit
- Consider full system rebuild or forensic analysis to ensure all malicious software is removed
- Review system logs for any unauthorized access or activity
- Monitor for any signs of continued compromise after remediation
Sources
- GitHub Advisory GHSA-35pm-fj6m-m6v6 · GitHub Advisory Database
Cite this entry
"Malware in bgzxcuite2." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed August 12, 2026; last updated August 12, 2026. https://supplychainattack.org/incident/malware-in-bgzxcuite2-1coosd
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