CVE-2026-8247

N/A Unknown
Published: July 03, 2026 Modified: July 03, 2026
View on NVD

Description

An Out-of-bounds Write vulnerability in WatchGuard Fireware OS may allow an unauthenticated attacker on the same local network segment to execute arbitrary code. This vulnerability affects Fireware OS 11.0 up to and including 11.12.4_Update1, 12.0 up to and including 12.12 and 2025.1 up to and including 2026.2.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2026-00026
Source: 5d1c2695-1a31-4499-88ae-e847036fd7e3

1 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)