CVE-2025-13936

WatchGuard Firebox Stored Cross-Site-Scripting (XSS) Vulnerability in Tigerpaw Technology Integration Configuration

State: Published
Severity: 4.8 Medium
Published: Dec 4, 2025
Updated: Aug 10, 2026
Reserved: Dec 2, 2025

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WatchGuard Fireware OS (Tigerpaw Technology Integration module) allows Stored XSS.

Scores

CVSS	Score	Vector	Source
4.0	4.8 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	WatchGuard

Weaknesses

CWE-79

Affected Products

Product	Versions
Fireware OSWatchGuard	2025.1Affected 12.0 to before 12.11.5Affected
Fireware OSWatchGuard	12.0 to before 12.5.14Affected

References

https://psirt.watchguard.com/CVE-2025-13936vendor-advisory
https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2025-00021vendor-advisory

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.