CVE-2019-13399: Fortinet Fcm-MB40 Firmware

Medium severity, CVSS 5.9. EPSS: 1.1% chance of exploitation in the next 30 days.

Dynacolor FCM-MB40 v1.2.0.0 devices have a hard-coded SSL/TLS key that is used during an administrator's SSL conversation.

Affected products

• Fortinet Fcm-MB40 Firmware: version 1.2.0.0 only

Published 2019-07-08. Last modified 2026-06-17.