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CVE-2026-21643

nvd nistnuclei
Published: Feb 6, 2026Modified: Apr 14, 2026CISA KEV

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: psirt@fortinet.com (Secondary)

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.

Affected (1)

Fortinet
1 product
Forticlientems
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Forticlientems
Version 7.4.4

Related CWEs

CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

References (3)

Source: psirt@fortinet.com
Vendor Advisory
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
US Government Resource

Timeline

No history available yet.