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CVE-2026-21743

HIGH CVSS: 7.2 Published: 2026-02-10 Modified: 2026-06-17

Description

A missing authorization vulnerability in Fortinet FortiAuthenticator 6.6.0 through 6.6.6, FortiAuthenticator 6.5 all versions, FortiAuthenticator 6.4 all versions, FortiAuthenticator 6.3 all versions may allow a read-only user to make modification to local users via a file upload to an unprotected endpoint.

Affected Platforms

Fortinet Fortiauthenticator

Weakness Type

CWE-862

References