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CVE-2025-14733

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CVE-2025-14733

Published: Dec 19, 2025

Modified: Feb 26, 2026

PUBLISHED

Description

An Out-of-bounds Write vulnerability in WatchGuard Fireware OS may allow a remote unauthenticated attacker to execute arbitrary code. This vulnerability affects both the Mobile User VPN with IKEv2 and the Branch Office VPN using IKEv2 when configured with a dynamic gateway peer.This vulnerability affects Fireware OS 11.10.2 up to and including 11.12.4_Update1, 12.0 up to and including 12.11.5 and 2025.1 up to and including 2025.1.3.

VendorProductVersions

WatchGuard

Fireware OS

affected
11.10.2 - <= 11.12.4+541730
affected
12.0 - <= 12.11.5
affected
12.5 - <= 12.5.14
affected
2025.1 - <= 2025.1.3

Weaknesses (CWE)

CWE-787

References

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