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MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Description
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WatchGuard Fireware OS (Gateway Wireless Controller module) allows Stored XSS.This issue affects Fireware OS 11.7.2 up to and including 11.12.4+541730, 12.0 up to and including 12.11.4, 12.5 up to and including 12.5.13, and 2025.1 up to and including 2025.1.2.
Basic Information
ID
CVE-2025-13939
Source
WatchGuard
Published
Dec 4, 2025 at 21:47
Affected Product
Vendor
WatchGuard
Product
Fireware OS
Version
11.7.2
Affected Versions
WatchGuard Fireware OS 11.7.2
WatchGuard Fireware OS 12.0
WatchGuard Fireware OS 12.5
WatchGuard Fireware OS 2025.1
WatchGuard Fireware OS 12.0
WatchGuard Fireware OS 12.5
WatchGuard Fireware OS 2025.1