CVE-2026-121640criticalCWE-294

CVE-2026-121640: fallo crítico en WatchGuard AuthPoint Authentication Gateway

WatchGuard AuthPoint Gateway Capture-replay Allows Unauthorized Administrative Actions

Publicada el

Seguir esta CVE+ Monitorear AuthPoint Authentication Gateway

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

28Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 9.1epss 0.5%
An Authentication Bypass by Capture-replay vulnerability in WatchGuard AuthPoint Gateway allows an attacker who has observed a legitimate request between AuthPoint Gateway components to replay it and perform unauthorized administrative actions, including disrupting authentication services.
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:H/SA:H
Productos afectados
WatchGuard · AuthPoint Authentication Gateway
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CVE-2026-121639CRITICALWatchGuard AuthPoint Gateway Improper Authentication Allows Unauthenticated Denial of ServiceEPSS 0.7%CVE-2026-95676HIGHAuthPoint Gateway Improper Authentication in LDAP Sync Allows First-Factor Authentication BypassEPSS 0.4%CVE-2026-121638CRITICALWatchGuard AuthPoint Gateway Improper Certificate Validation Allows Man-in-the-Middle AttacksEPSS 0.3%CVE-2026-121637HIGHWatchGuard AuthPoint Gateway Improper HMAC Validation in LDAP Authentication Callback Allows Forged Authentication ResultsEPSS 0.3%