CVE-2026-113881 (GCVE-0-2026-113881)
Vulnerability from cvelistv5
Published
2026-10-27 15:52
Modified
2026-10-27 15:52
Summary
A stack-based buffer overflow vulnerability in Fireware OS's VPN Network Access Enforcement process allows an authenticated mobile VPN user to create a denial of service condition and potentially execute arbitrary code as an unprivileged process by sending a specially crafted request.
References
Impacted products
Vendor Product Version
WatchGuard Fireware OS Version: 2025.1   < 2026.4
Version: 12.9   < 12.12.4
Create a notification for this product.
Show details on NVD website


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        "orgId": "5d1c2695-1a31-4499-88ae-e847036fd7e3",
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    "dateReserved": "2026-10-20T20:49:59.110Z",
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    "state": "PUBLISHED"
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}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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