Malware in pretty-pino-loggers
Malware was discovered in the npm package pretty-pino-loggers. Systems with this package installed or running should be considered fully compromised, requiring immediate rotation of all secrets and keys from a separate computer.
- Disclosed
- Last updated
- Blast radius
- Any system with the package installed or running
- Ecosystems
- Attack vectors
- Affected entities
- pretty-pino-loggers
The npm package pretty-pino-loggers has been identified as containing malware. According to the GitHub advisory, 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 immediately from a different, uncompromised 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, as the attacker may have gained full control of the system.\n\nAffected users should assume complete system compromise and take appropriate incident response measures.
Indicators of compromise
- Packages
- pretty-pino-loggers
Remediation
- Immediately rotate all secrets, keys, and credentials from a separate, uncompromised computer
- Remove the pretty-pino-loggers package from all affected systems
- Conduct a full security audit and forensic analysis of any system that had this package installed
- Review system logs and network traffic for signs of unauthorized access or data exfiltration
- Consider the affected system(s) as potentially fully compromised and plan for complete rebuild if critical infrastructure
Sources
- GitHub Advisory GHSA-vhw2-mvjh-m4gr · GitHub Advisory Database
Cite this entry
"Malware in pretty-pino-loggers." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed July 6, 2026; last updated July 6, 2026. https://supplychainattack.org/incident/malware-in-pretty-pino-loggers-1o1t3s
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