Security Advisory

CVE-2025-4804

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2025-05-16 20:12:44
Last updated 2026-08-08 02:25:24
Assigner WatchGuard
CVSS score 4.8
State PUBLISHED

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WatchGuard Fireware OS allows Stored XSS via the spamBlocker module. This vulnerability requires an authenticated administrator session to a locally managed Firebox.