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Description

An Out-of-bounds Write vulnerability in WatchGuard Fireware OS’s certificate request command could allow an authenticated privileged user to execute arbitrary code via specially crafted CLI commands.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.

PUBLISHED Reserved 2025-10-21 | Published 2025-12-04 | Updated 2025-12-04 | Assigner WatchGuard




HIGH: 8.6CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-787 Out-of-bounds Write

Product status

Default status
unaffected

12.0 (semver)
affected

12.5 (semver)
affected

2025.1 (semver)
affected

Credits

Cody Sixteen finder

References

www.watchguard.com/wgrd-psirt/advisory/wgsa-2025-00017

cve.org (CVE-2025-12026)

nvd.nist.gov (CVE-2025-12026)

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