CVE-2026-21743

HIGH

7.2

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung7.2

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienHIGH

BenutzerinteraktionNONE

Veroffentlicht2/10/2026

Zuletzt geandert2/12/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

fortinet:fortiauthenticator

Schwachen (CWE)

CWE-862

Referenzen

https://fortiguard.fortinet.com/psirt/FG-IR-25-528(psirt@fortinet.com)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.