CVE-2025-1547
WatchGuard Firebox vulnerability analysis and mitigation

A stack-based buffer overflow vulnerability [CWE-121] in WatchGuard Fireware OS's certificate request command could allow an authenticated privileged user to execute arbitrary code via specially crafted CLI commands.This issue affects Fireware OS: from 12.0 through 12.5.12+701324, from 12.6 through 12.11.2.


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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