An Out-of-bounds Write vulnerability in WatchGuard Fireware OS's CLI could allow an authenticated privileged user to execute arbitrary code via specially crafted IPSec configuration CLI commands.This vulnerability affects Fireware OS 11.0 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.
History

Fri, 05 Dec 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 04 Dec 2025 22:00:00 +0000

Type Values Removed Values Added
Description An Out-of-bounds Write vulnerability in WatchGuard Fireware OS's CLI could allow an authenticated privileged user to execute arbitrary code via specially crafted IPSec configuration CLI commands.This vulnerability affects Fireware OS 11.0 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.
Title WatchGuard Firebox Authenticated Out of Bounds Write in Management CLI IPSec Configuration
First Time appeared Watchguard
Watchguard firebox
Weaknesses CWE-787
CPEs cpe:2.3:a:watchguard:firebox:*:*:*:*:*:*:*:11.0
cpe:2.3:a:watchguard:firebox:*:*:*:*:*:*:*:12.0
cpe:2.3:a:watchguard:firebox:*:*:*:*:*:*:*:12.5
cpe:2.3:a:watchguard:firebox:*:*:*:*:*:*:*:2025.1
Vendors & Products Watchguard
Watchguard firebox
References
Metrics cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: WatchGuard

Published: 2025-12-04T21:43:57.162Z

Updated: 2025-12-06T04:55:46.896Z

Reserved: 2025-10-24T21:35:04.239Z

Link: CVE-2025-12195

cve-icon Vulnrichment

Updated: 2025-12-05T17:32:19.226Z

cve-icon NVD

Status : Received

Published: 2025-12-04T22:15:46.920

Modified: 2025-12-04T22:15:46.920

Link: CVE-2025-12195

cve-icon Redhat

No data.