"The jQuery version 2.1.0 is vulnerable to Cross Site Scripting (XSS), HTTP Pollution. An adversary may use this to carry further attacks and gain complete access over network"
Release : 11.4 SP6
Component : WORKLOAD CONTROL CENTER
The reported vulnerability is fixed in jQuery version 3.5.0 which installs with WCC version R12.0
So upgrade to WCC R12 version to fix the vulnerability.