Malware in progerss-cli
Malware discovered in the npm package progerss-cli. Systems with this package installed are considered fully compromised and require immediate remediation.
- Disclosed
- Last updated
- Blast radius
- Any system with progerss-cli installed or running
- Ecosystems
- Attack vectors
- Affected entities
- progerss-cli
The npm package progerss-cli has been identified as containing malware. According to the GitHub Advisory (GHSA-pr99-g8pf-f3rr), any computer with this package installed or running should be considered fully compromised.\n\nThe 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.\n\nAffected users should treat their systems as potentially fully compromised and take appropriate incident response measures.
Indicators of compromise
- Packages
- progerss-cli
Remediation
- Immediately isolate affected systems from the network
- Rotate all secrets, API keys, and credentials from a different, uncompromised computer
- Remove the progerss-cli package
- Perform a full security audit and malware scan of affected systems
- Consider full system reimaging if full compromise is suspected
- Review system logs and access logs for signs of unauthorized activity
Sources
- GitHub Advisory GHSA-pr99-g8pf-f3rr · GitHub Advisory Database
Cite this entry
"Malware in progerss-cli." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed June 9, 2026; last updated June 9, 2026. https://supplychainattack.org/incident/malware-in-progerss-cli-1bk4x1
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