CVE-2025-13937
WatchGuard Firebox vulnerability analysis and mitigation

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WatchGuard Fireware OS (ConnectWise Technology Integration module) allows Stored XSS.This issue affects Fireware OS 12.4 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.


SourceNVD

Related WatchGuard Firebox vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-14733CRITICAL9.3
  • WatchGuard FireboxWatchGuard Firebox
  • cpe:2.3:o:watchguard:fireware
YesYesDec 19, 2025
CVE-2025-1545HIGH8.2
  • WatchGuard FireboxWatchGuard Firebox
  • cpe:2.3:o:watchguard:fireware
NoYesDec 04, 2025
CVE-2025-1547HIGH7.5
  • WatchGuard FireboxWatchGuard Firebox
  • cpe:2.3:o:watchguard:fireware
NoYesDec 04, 2025
CVE-2025-13940MEDIUM6.7
  • WatchGuard FireboxWatchGuard Firebox
  • cpe:2.3:o:watchguard:fireware
NoYesDec 04, 2025
CVE-2025-6946MEDIUM4.8
  • WatchGuard FireboxWatchGuard Firebox
  • cpe:2.3:o:watchguard:fireware
NoYesDec 04, 2025

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