CVE-2025-13939 (GCVE-0-2025-13939)

Vulnerability from cvelistv5 – Published: 2025-12-04 21:47 – Updated: 2025-12-05 15:45
VLAI?
Summary
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.
Severity ?
4.8 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
Impacted products
Vendor Product Version
WatchGuard Fireware OS Affected: 11.7.2 , ≤ 11.12.4+541730 (semver)
Affected: 12.0 , ≤ 12.11.4 (semver)
Affected: 12.5 , ≤ 12.5.13 (semver)
Affected: 2025.1 , ≤ 2025.1.2 (semver)
Create a notification for this product.
Credits
Simone Paganessi (https://www.linkedin.com/in/simonepaganessi)
Show details on NVD website
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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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