Malware in @servicetitan/contentful-proxy
Malware was discovered in the npm package @servicetitan/contentful-proxy. Systems with this package installed or running should be considered fully compromised, with all secrets and keys requiring immediate rotation from a different computer.
- Disclosed
- Last updated
- Blast radius
- Any system with the package installed or running
- Ecosystems
- Attack vectors
- Affected entities
- @servicetitan/contentful-proxy
A critical malware incident was identified in the npm package @servicetitan/contentful-proxy. According to the GitHub Advisory (GHSA-r9xm-2rwj-6g35), any computer with this package installed or running should be considered fully compromised.\n\nThe advisory recommends immediate rotation of all secrets and keys stored on affected computers, performed from a different, uncompromised system. While the package should be removed, the advisory notes that full control of the computer may have been granted to an outside entity, meaning removal of the package alone may not eliminate all malicious software that resulted from the installation.\n\nThis represents a supply chain compromise through a malicious package distribution.
Indicators of compromise
- Packages
- @servicetitan/contentful-proxy
Remediation
- Immediately rotate all secrets, keys, and credentials from a different, uncompromised computer
- Remove the @servicetitan/contentful-proxy package from all affected systems
- Conduct a full security audit and forensic analysis of any system that had this package installed
- Monitor affected systems for signs of unauthorized access or persistence mechanisms
- Review access logs and network traffic from affected systems for indicators of compromise
- Consider the affected systems as potentially fully compromised and plan for rebuild/replacement
Sources
- GitHub Advisory GHSA-r9xm-2rwj-6g35 · GitHub Advisory Database
Cite this entry
"Malware in @servicetitan/contentful-proxy." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed August 4, 2026; last updated August 4, 2026. https://supplychainattack.org/incident/malware-in-servicetitan-contentful-proxy-1j8080
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