Malware in @visma-net-platform/module-navigator
Malware was discovered in the npm package @visma-net-platform/module-navigator. Any computer with this package installed or running should be considered fully compromised. All secrets and keys must 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
- @visma-net-platform/module-navigator
A critical malware incident was identified in the npm package @visma-net-platform/module-navigator. According to the GitHub Security Advisory (GHSA-r344-wgf5-fqf4), any system that has installed or executed this package should be treated as fully compromised.\n\nThe advisory recommends immediate action: all secrets and cryptographic keys stored on affected computers must be rotated from a different, uncompromised system. While the malicious 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, 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
- @visma-net-platform/module-navigator
Remediation
- Immediately rotate all secrets, API keys, and cryptographic credentials from a different, uncompromised computer
- Remove the @visma-net-platform/module-navigator package from all affected systems
- Conduct a full security audit and forensic analysis of any system that had this package installed
- Review access logs and monitor for unauthorized activity on systems that may have been compromised
- Consider full system reimaging if the package was installed on production or sensitive systems
Sources
- GitHub Advisory GHSA-r344-wgf5-fqf4 · GitHub Advisory Database
Cite this entry
"Malware in @visma-net-platform/module-navigator." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed June 11, 2026; last updated June 11, 2026. https://supplychainattack.org/incident/malware-in-visma-net-platform-module-navigator-18dwu9
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