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OpenAdvisories
Medium · 4.8 CVE-2025-1071 EUVD-2025-1987GHSA-j9jw-jrhw-54vc

WatchGuard Firebox Stored Cross-Site-Scripting (XSS) Vulnerability in spamBlocker Module

Published Feb 14, 2025 · Updated Aug 7, 2026 · Assigned by WatchGuard

Description

A stored cross-site scripting (XSS) vulnerability exists in the management interface of WatchGuard Firebox appliances via the spamBlocker module. An authenticated remote attacker with administrator privileges could exploit this vulnerability to execute arbitrary JavaScript code in the Firebox management interface of another management user.

Affected products

VendorProductAffectedFixed
WatchGuard Fireware OS 12.0 – < 12.11.1, 12.0 – < 12.5.13 12.11.1

Advisories 1

References