fsbrowse@0.2.28: Malicious npm security report (Block)

OSV Malicious Advisory

scanned 5d ago · by OpenSSF/OSV

OpenSSF/OSV advisory MAL-2026-13722 confirms this npm version as malicious. Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.

Advisory

MAL-2026-13722

Source

OpenSSF Malicious Packages via OSV

Summary

Malicious code in fsbrowse (npm)

Details

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.

Decision reason

No blocking static signals were detected.

References

OSV advisory ADVISORY