CVE-2025-13939

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WatchGuard Fireware OS (Gateway Wireless Controller module) allows Stored XSS.This issue affects Fireware OS 11.7.2 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.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
WatchGuardCNA
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 7%
VendorProductVersion
watchguardfireware
2025.1 ≤
𝑥
< 2025.1.3
watchguardfireware
11.7.2 ≤
𝑥
< 12.11.5
watchguardfireware
11.7.2 ≤
𝑥
< 12.5.14
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2025-00024