What is GHSA-836c-pvq3-wxwg?

GHSA-836c-pvq3-wxwg is a security advisory published by GitHub Security Advisories with Critical severity. A Missing Authentication for Critical Function vulnerability in WatchGuard AuthPoint Gateway...

Which CVE IDs does GHSA-836c-pvq3-wxwg cover?

GHSA-836c-pvq3-wxwg covers the following CVE IDs: CVE-2026-121639. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-836c-pvq3-wxwgCritical

A Missing Authentication for Critical Function vulnerability in WatchGuard AuthPoint Gateway...

Vendor

GitHub Security Advisories

Published

November 4, 2026

Last Modified

November 4, 2026

🔗 CVE IDs covered (1)

CVE-2026-121639 →

📋 Description

A Missing Authentication for Critical Function vulnerability in WatchGuard AuthPoint Gateway allows a remote unauthenticated attacker with network access to the AuthPoint Gateway host to disrupt authentication services and delete the local directory synchronization configuration.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-121639
https://psirt.watchguard.com/CVE-2026-121639
https://github.com/advisories/GHSA-836c-pvq3-wxwg