An Out-of-bounds Write vulnerability in WatchGuard Fireware OS's CLI could allow an authenticated privileged user to execute arbitrary code via a specially crafted CLI command.This vulnerability affects Fireware OS 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.
Advisories

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Fixes

Solution

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Workaround

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History

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 a specially crafted CLI command.This vulnerability affects Fireware OS 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 Ping Command
First Time appeared Watchguard
Watchguard firebox
Weaknesses CWE-787
CPEs 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'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: WatchGuard

Published:

Updated: 2025-12-04T23:22:12.844Z

Reserved: 2025-10-24T21:42:13.925Z

Link: CVE-2025-12196

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-12-04T22:15:47.060

Modified: 2025-12-04T22:15:47.060

Link: CVE-2025-12196

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses