CVE-2026-126257

CRITICAL9.0

Published 2026-11-11 · Source psirt@fortinet.com

Description

A use of hard-coded password vulnerability in Fortinet FortiAuthenticator 8.0.0 through 8.0.3, FortiAuthenticator 6.6.0 through 6.6.10 may allow an unauthenticated attacker to bypass credential validation in certain circumstances outside of the attacker's control and gain unauthorized access.

CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE-259

References

https://fortiguard.fortinet.com/psirt/FG-IR-26-271

View on NVD

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