CVE-2019-6610: F5 BIG-IP Access Policy Manager

High severity, CVSS 8.6. EPSS: 1.1% chance of exploitation in the next 30 days.

On BIG-IP versions 14.0.0-14.0.0.4, 13.0.0-13.1.1.1, 12.1.0-12.1.4, 11.6.0-11.6.3.4, and 11.5.1-11.5.8, the system is vulnerable to a denial of service attack when performing URL classification.

Affected products

• F5 BIG-IP Access Policy Manager: from 11.5.1, up to and including 11.5.8; from 11.6.1, up to and including 11.6.3; from 12.1.0, up to and including 12.1.4; from 13.0.0, up to and including 13.1.1; version 14.0.0 only

Published 2019-04-11. Last modified 2026-06-17.