CVE-2025-12026

An Out-of-bounds Write vulnerability in WatchGuard Fireware OSs 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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.2 HIGH
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
WatchGuardCNA
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 29%
VendorProductVersion
watchguardfireware
2025.1 ≤
𝑥
< 2025.1.3
watchguardfireware
12.0.0 ≤
𝑥
< 12.11.5
watchguardfireware
12.5 ≤
𝑥
< 12.5.14
𝑥
= Vulnerable software versions