CVE-2019-6639

Published: Jul 3, 2019Modified: Jun 17, 2026

4.8

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Exploitability: 1.7 / Impact: 2.7

Source: NVD

Description

On BIG-IP (AFM, PEM) 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.1-11.5.8, an undisclosed TMUI pages for AFM and PEM Subscriber management are vulnerable to a stored cross-site scripting (XSS) issue. This is a control plane issue only and is not accessible from the data plane. The attack requires a malicious resource administrator to store the XSS.

Affected (12)

Products: F5: Big Ip Advanced Firewall Manager, Big Ip Policy Enforcement Manager

2 products

Big Ip Advanced Firewall Manager

Big Ip Policy Enforcement Manager

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
F5 Big Ip Advanced Firewall Manager	11.5.0 ≤ version < 11.5.9
F5 Big Ip Advanced Firewall Manager	11.6.0 ≤ version < 11.6.4
F5 Big Ip Advanced Firewall Manager	12.1.0 ≤ version < 12.1.4.1
F5 Big Ip Advanced Firewall Manager	13.0.0 ≤ version < 13.1.1.5
F5 Big Ip Advanced Firewall Manager	14.0.0 ≤ version < 14.0.0.5
F5 Big Ip Advanced Firewall Manager	14.1.0 ≤ version < 14.1.0.6

Configuration B

6 vulnerable

Vulnerable Software	Affected Versions
F5 Big Ip Policy Enforcement Manager	11.5.0 ≤ version < 11.5.9
F5 Big Ip Policy Enforcement Manager	11.6.0 ≤ version < 11.6.4
F5 Big Ip Policy Enforcement Manager	12.1.0 ≤ version < 12.1.4.1
F5 Big Ip Policy Enforcement Manager	13.0.0 ≤ version < 13.1.1.5
F5 Big Ip Policy Enforcement Manager	14.0.0 ≤ version < 14.0.0.5
F5 Big Ip Policy Enforcement Manager	14.1.0 ≤ version < 14.1.0.6