Malware in backupsitetuff10
The npm package backupsitetuff10 contains malware that fully compromises any system on which it is installed or running. All secrets and keys on affected systems should be rotated immediately from a different computer.
- Disclosed
- Last updated
- Blast radius
- Any system with the package installed or running
- Ecosystems
- Attack vectors
- Affected entities
- backupsitetuff10
The npm package backupsitetuff10 has been identified as containing malware. According to the GitHub Advisory (GHSA-cv9h-3xg8-22j6), any computer with this package installed or running should be considered fully compromised.\n\nAffected users should immediately rotate all secrets and keys stored on compromised systems from a different, unaffected computer. 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, given that the outside entity may have gained full control of the system.\n\nThe advisory was published on 2026-07-13 via the GitHub Advisory database.
Indicators of compromise
- Packages
- backupsitetuff10
Remediation
- Immediately rotate all secrets and keys from a different, unaffected computer
- Remove the backupsitetuff10 package from all systems
- Assume full system compromise and conduct forensic analysis
- Consider rebuilding affected systems from clean media if critical infrastructure is involved
- Audit all activity on affected systems for unauthorized access or data exfiltration
Sources
- GitHub Advisory GHSA-cv9h-3xg8-22j6 · GitHub Advisory Database
Cite this entry
"Malware in backupsitetuff10." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed July 13, 2026; last updated July 13, 2026. https://supplychainattack.org/incident/malware-in-backupsitetuff10-1ve5ts
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