CVE-2026-21643

CRITICALCISA KEV

9.8

Descricao

An improper neutralization of special elements used in an sql command ('sql injection') vulnerability in Fortinet FortiClientEMS 7.4.4 may allow an unauthenticated attacker to execute unauthorized code or commands via specifically crafted HTTP requests.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado2/6/2026

Ultima modificacao4/14/2026

Fontenvd

Avistamentos honeypot0

CISA KEV

FornecedorFortinet

ProdutoFortiClient EMS

Nome da vulnerabilidadeFortinet FortiClient EMS SQL Injection Vulnerability

Data inclusao KEV2026-04-13

Prazo de remediacao2026-04-16

Uso em ransomwareUnknown

Produtos afetados

fortinet:forticlientems

Fraquezas (CWE)

CWE-89

Referencias

https://fortiguard.fortinet.com/psirt/FG-IR-25-1142(psirt@fortinet.com)

https://github.com/0xBlackash/CVE-2026-21643/blob/main/cve-2026-21643.py(134c704f-9b21-4f2e-91b3-4a467353bcc0)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-21643(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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