system
Identify the affected product in <CVE-2019-6591>.
user
Which product is affected by <CVE-2019-6591>?
assistant
The affected product is BIG-IP (APM) and version: 14.0.0-14.0.0.4, 13.0.0-13.1.1.3, 12.1.0-12.1.3.7.