Cross-site scripting (XSS) vulnerability in the Enterprise Admin Session Monitoring component in Liferay Portal 4.3.6 allows remote authenticated users to inject arbitrary web script or HTML via the User-Agent HTTP header.
Improper Neutralization of Input During Web Page Generation 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.