CVE-2026-21643

CRITICALCISA KEV

9.8

Descripcion

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.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado2/6/2026

Ultima modificacion4/14/2026

Fuentenvd

Avistamientos honeypot0

CISA KEV

VendedorFortinet

ProductoFortiClient EMS

Nombre vulnerabilidadFortinet FortiClient EMS SQL Injection Vulnerability

Fecha inclusion KEV2026-04-13

Fecha limite remediacion2026-04-16

Uso en ransomwareUnknown

Productos afectados

fortinet:forticlientems

Debilidades (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)

Correlaciones IOC

Sin correlaciones registradas

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