Path Traversal in Watchguard Fireware Os
CVE-2026-13054
A path traversal vulnerability in the WatchGuard Fireware OS Management Web UI allows a privileged authenticated attacker to write arbitrary files on the Firebox's filesystem. This vulnerability affects Fireware OS 11.0 up to and inclu…
Vulnerability class: Path Traversal (Directory Traversal)
Affected products
- Watchguard Fireware Os — versions 11.0, 12.0, 12.5
Weakness classification (CWE)
References
- 5d1c2695-1a31-4499-88ae-e847036fd7e3 (vendor-advisory)