CVE-2019-6672: F5 BIG-IP Advanced Firewall Manager

High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days.

On BIG-IP AFM 15.0.0-15.0.1, 14.0.0-14.1.2, and 13.1.0-13.1.3.1, when bad-actor detection is configured on a wildcard virtual server on platforms with hardware-based sPVA, the performance of the BIG-IP AFM system is degraded.

Affected products

• F5 BIG-IP Advanced Firewall Manager: from 13.1.0, up to and including 13.1.3.1; from 14.0.0, up to and including 14.1.2; from 15.0.0, up to and including 15.0.1

Published 2019-11-27. Last modified 2026-06-17.