CVE-2022-41334: Fortinet FortiOS

Medium severity, CVSS 6.1. EPSS: 0.7% chance of exploitation in the next 30 days.

An improper neutralization of input during web page generation [CWE-79] vulnerability in FortiOS versions 7.0.0 to 7.0.7 and 7.2.0 to 7.2.3 may allow a remote, unauthenticated attacker to launch a cross site scripting (XSS) attack via the "redir" parameter of the URL seen when the "Sign in with FortiCloud" button is clicked.

Affected products

• Fortinet FortiOS: from 7.0.0, up to and including 7.0.7; from 7.2.0, up to and including 7.2.3

Published 2023-02-16. Last modified 2026-06-17.