CVE-2022-23447

Published: Jul 11, 2023Modified: Jun 17, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability [CWE-22] in FortiExtender management interface 7.0.0 through 7.0.3, 4.2.0 through 4.2.4, 4.1.1 through 4.1.8, 4.0.0 through 4.0.2, 3.3.0 through 3.3.2, 3.2.1 through 3.2.3, 5.3 all versions may allow an unauthenticated and remote attacker to retrieve arbitrary files from the underlying filesystem via specially crafted web requests.

Affected (7)

Products: Fortinet: Fortiextender Firmware

Fortinet

1 product

Fortiextender Firmware

Configuration A

7 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 4.0.0 to 4.0.3
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 5.3.2

Running on/with	Platform Versions
Fortinet Fortiextender	All versions

Related CWEs

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (2)

https://fortiguard.com/psirt/FG-IR-22-039

Source: psirt@fortinet.com

Vendor Advisory

https://fortiguard.com/psirt/FG-IR-22-039

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

Vendor Advisory

Timeline

No history available yet.