CVE-2022-27489

Published: Feb 16, 2023Modified: Jun 17, 2026

7.2

Vector

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

Exploitability: 1.2 / Impact: 5.9

Source: NVD

Description

A improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiExtender 7.0.0 through 7.0.3, 5.3.2, 4.2.4 and below allows attacker to execute unauthorized code or commands via crafted HTTP requests.

Affected (11)

Products: Fortinet: Fortiextender Firmware

Fortinet

1 product

Fortiextender Firmware

Configuration A

11 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Fortinet Fortiextender Firmware	From 3.2.1 to 3.2.4
Fortinet Fortiextender Firmware	From 3.3.0 to 3.3.3
Fortinet Fortiextender Firmware	From 4.1.1 to 4.1.9
Fortinet Fortiextender Firmware	From 4.2.0 to 4.2.5
Fortinet Fortiextender Firmware	From 7.0.0 to 7.0.4
Fortinet Fortiextender Firmware	Version 3.0.0
Fortinet Fortiextender Firmware	Version 3.0.1
Fortinet Fortiextender Firmware	Version 3.0.2
Fortinet Fortiextender Firmware	Version 3.1.0
Fortinet Fortiextender Firmware	Version 3.1.1
Fortinet Fortiextender Firmware	Version 5.3.2

Running on/with	Platform Versions
Fortinet Fortiextender	All versions

Related CWEs

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

References (2)

https://fortiguard.com/psirt/FG-IR-22-048

Source: psirt@fortinet.com

Vendor Advisory

https://fortiguard.com/psirt/FG-IR-22-048

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.