CVE-2021-23054

Published: Sep 27, 2021Modified: Jun 17, 2026

6.1

Vector

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

Exploitability: 2.8 / Impact: 2.7

Source: NVD

Description

On version 16.x before 16.1.0, 15.1.x before 15.1.4, 14.1.x before 14.1.4.4, and all versions of 13.1.x, 12.1.x, and 11.6.x, a reflected cross-site scripting (XSS) vulnerability exists in the resource information page for authenticated users when a full webtop is configured on the BIG-IP APM system. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected (6)

Products: F5: Big Ip Access Policy Manager

1 product

Big Ip Access Policy Manager

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
F5 Big Ip Access Policy Manager	11.6.1 ≤ version ≤ 11.6.5
F5 Big Ip Access Policy Manager	12.1.0 ≤ version ≤ 12.1.6
F5 Big Ip Access Policy Manager	13.1.0 ≤ version ≤ 13.1.4
F5 Big Ip Access Policy Manager	14.1.0 ≤ version < 14.1.4.4
F5 Big Ip Access Policy Manager	15.1.0 ≤ version < 15.1.4
F5 Big Ip Access Policy Manager	16.0.0 ≤ version < 16.0.1

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

https://support.f5.com/csp/article/K41997459

Source: f5sirt@f5.com

MitigationVendor Advisory

https://support.f5.com/csp/article/K41997459

Source: af854a3a-2127-422b-91ae-364da2661108

MitigationVendor Advisory

Timeline

No history available yet.