CVE-2023-36640

Published: May 14, 2024Modified: Oct 22, 2026

6.7

Vector

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

Exploitability: 0.8 / Impact: 5.9

Source: NVD

Description

A use of externally-controlled format string vulnerability in Fortinet FortiOS 7.4.0, FortiOS 7.2.0 through 7.2.5, FortiOS 7.0 all versions, FortiOS 6.4 all versions, FortiOS 6.2 all versions, FortiOS 6.0.0 through 6.0.16, FortiPAM 1.1.0, FortiPAM 1.0 all versions, FortiProxy 7.2.0 through 7.2.5, FortiProxy 7.0.0 through 7.0.11, FortiProxy 2.0 all versions, FortiProxy 01.02 all versions, FortiProxy 1.2 all versions, FortiProxy 01.01 all versions, FortiProxy 1.1 all versions, FortiProxy 01.00 all versions allows attacker to execute unauthorized code or commands via specially crafted commands

Affected (12)

Products: Fortinet: Fortiproxy, Fortipam, Fortios

3 products

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
Fortinet Fortiproxy	1.0.0 ≤ version ≤ 1.0.7
Fortinet Fortiproxy	1.1.0 ≤ version ≤ 1.1.6
Fortinet Fortiproxy	1.2.0 ≤ version ≤ 1.2.13
Fortinet Fortiproxy	2.0.0 ≤ version ≤ 2.0.14
Fortinet Fortiproxy	7.0.0 ≤ version ≤ 7.0.10
Fortinet Fortiproxy	7.2.0 ≤ version ≤ 7.2.4

Configuration B

1 vulnerable

Vulnerable Software	Affected Versions
Fortinet Fortipam	version ≤ 1.0.3

Configuration C

5 vulnerable

Vulnerable Software	Affected Versions
Fortinet Fortios	6.0.0 ≤ version ≤ 6.0.16
Fortinet Fortios	6.2.0 ≤ version ≤ 6.2.16
Fortinet Fortios	6.4.0 ≤ version ≤ 6.4.14
Fortinet Fortios	7.0.0 ≤ version ≤ 7.0.12
Fortinet Fortios	Version 7.2.0

Related CWEs

CWE-134

Use of Externally-Controlled Format String

The product uses a function that accepts a format string as an argument, but the format string originates from an external source.

References (2)

https://fortiguard.com/psirt/FG-IR-23-137

Source: psirt@fortinet.com

Vendor Advisory

https://fortiguard.com/psirt/FG-IR-23-137

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

Vendor Advisory

Timeline

No history available yet.