CVE-2026-86102: WatchGuard Ap

Critical severity, CVSS 9.3. EPSS: 2% chance of exploitation in the next 30 days.

An OS command injection vulnerability in the WatchGuard AP internal API service allows an attacker with network access to the AP to execute arbitrary shell commands on the underlying operating system.

Affected products

• WatchGuard WatchGuard Ap: from 1.0, before 3.4.8 (fixed in 3.4.8)

Published 2026-09-28. Last modified 2026-09-28.