CVE-2021-23041: XSS
On BIG-IP version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3, 14.1.x before 14.1.4.2, 13.1.x before 13.1.4.1, and all versions of 12.1.x, a DOM based cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Configuration utility that allows an attacker to execute JavaScript in the context of the current logged-in user. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2021-23041?
The severity of CVE-2021-23041 is rated as medium, due to its potential impact related to cross-site scripting (XSS).
How do I fix CVE-2021-23041?
To fix CVE-2021-23041, you should upgrade your BIG-IP system to version 16.0.1.2 or later, 15.1.3 or later, 14.1.4.2 or later, 13.1.4.1 or later, or ensure you are on version 12.1.6 or later.
Which versions of BIG-IP are affected by CVE-2021-23041?
CVE-2021-23041 affects BIG-IP versions 16.0.x before 16.0.1.2, 15.1.x before 15.1.3, 14.1.x before 14.1.4.2, 13.1.x before 13.1.4.1, and all versions of 12.1.x.
What type of vulnerability is CVE-2021-23041 classified as?
CVE-2021-23041 is classified as a DOM-based cross-site scripting (XSS) vulnerability.
What components of BIG-IP are impacted by CVE-2021-23041?
CVE-2021-23041 impacts various components including the BIG-IP Access Policy Manager, Advanced Firewall Manager, and Application Security Manager, among others.