CVE-2026-86102
Critical
Description
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.
SeverityCritical
CVSS9.3
Exploit probability—
ProductWatchGuard AP
PublishedSep 28, 2026
First seenSep 28, 2026
How to fix
Update
- WatchGuard WatchGuard AP3.4.8 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| WatchGuard WatchGuard AP | 1.0 ≤ v < 3.4.8 | 3.4.8 |
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