CVE-2024-21758: Fortinet FortiWeb

Medium severity, CVSS 6.7. EPSS: 0.2% chance of exploitation in the next 30 days.

A stack-based buffer overflow in Fortinet FortiWeb versions 7.2.0 through 7.2.7, and 7.4.0 through 7.4.1 may allow a privileged user to execute arbitrary code via specially crafted CLI commands, provided the user is able to evade FortiWeb stack protections.

Affected products

• Fortinet FortiWeb: from 7.2.0, before 7.2.8 (fixed in 7.2.8); from 7.4.0, before 7.4.2 (fixed in 7.4.2)

Published 2025-01-14. Last modified 2026-06-17.