CVE-2026-21743

HIGH

7.2

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.17.2

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosHIGH

Interacao do usuarioNONE

Publicado2/10/2026

Ultima modificacao2/12/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

fortinet:fortiauthenticator

Fraquezas (CWE)

CWE-862

Referencias

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

Correlacoes IOC

Sem correlacoes registradas

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