CVE-2014-2216: Fortinet FortiOS

High severity, CVSS 7.5. EPSS: 5.1% chance of exploitation in the next 30 days.

The FortiManager protocol service in Fortinet FortiOS before 4.3.16 and 5.0.0 before 5.0.8 on FortiGate devices allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted request.

Affected products

• Fortinet FortiOS: up to and including 4.3.15; version 4.3.10 only; version 4.3.12 only; version 4.3.13 only; version 4.3.14 only; version 5.0.0 only; …

Published 2014-08-25. Last modified 2026-06-17.