CVE-2022-26113: Fortinet FortiClient

High severity, CVSS 7.1. EPSS: 0.3% chance of exploitation in the next 30 days.

An execution with unnecessary privileges vulnerability [CWE-250] in FortiClientWindows 7.0.0 through 7.0.3, 6.4.0 through 6.4.7, 6.2.0 through 6.2.9, 6.0.0 through 6.0.10 may allow a local attacker to perform an arbitrary file write on the system.

Affected products

• Fortinet FortiClient: from 6.0.0, up to and including 6.0.10; from 6.2.0, up to and including 6.2.9; from 6.4.0, up to and including 6.4.7; from 7.0.0, up to and including 7.0.3

Published 2022-07-19. Last modified 2026-06-17.