CVE-2026-39814

Published: Apr 14, 2026Modified: Jun 17, 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: psirt@fortinet.com (Secondary)

Description

A relative path traversal vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.1 through 7.4.12, FortiWeb 7.2.7 through 7.2.12, FortiWeb 7.0.10 through 7.0.12 may allow attacker to execute unauthorized code or commands via <insert attack vector here>

Affected (5)

Products: Fortinet: Fortiweb

Fortinet

1 product

Fortiweb

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Fortinet Fortiweb	From 7.0.10 to 7.0.12
Fortinet Fortiweb	From 7.2.0 to 7.2.12
Fortinet Fortiweb	From 7.4.1 to 7.4.12
Fortinet Fortiweb	From 7.6.0 to 7.6.7
Fortinet Fortiweb	From 8.0.0 to 8.0.3

Related CWEs

CWE-23

Relative Path Traversal

The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory.

References (1)

https://fortiguard.fortinet.com/psirt/FG-IR-26-114

Source: psirt@fortinet.com

Vendor Advisory

Timeline

No history available yet.