CVE-2026-13224 — Fireware OS Path Traversal in WebUI Management Agent Allows Arbitrary Local File Read

CVE-2026-13224

Fireware OS Path Traversal in WebUI Management Agent Allows Arbitrary Local File Read PUBLISHED

Description (CNA)

A path traversal vulnerability in the Fireware OS WebUI management agent allows an authenticated administrator to read or list arbitrary files on the local filesystem by sending a specially crafted management request.

Affected (CNA)

Vendor / product	Versions
WatchGuard / Fireware OS	affected 12.0 before 12.5.21
WatchGuard / Fireware OS	affected 2026.3 before 2026.3.2; affected 2025.0 before 2026.2.3; affected 12.0 before 12.12.3

CWE

CWE-22, CWE-23

References

https://psirt.watchguard.com/CVE-2026-13224

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.