CVE-2026-21643

Published Feb 6, 2026

Last updated 7 days ago

CVSS critical 9.8
SQL injection

Overview

Description
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.
Source
psirt@fortinet.com
NVD status
Modified
Products
forticlientems

Risk scores

CVSS 3.1

Type
Secondary
Base score
9.8
Impact score
5.9
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity
CRITICAL

Weaknesses

psirt@fortinet.com
CWE-89

Social media

Hype score
Not currently trending

Configurations