There is a Stored Cross Site Scripting vulnerability in the undisclosed page of a BIG-IQ 6.0.0-6.1.0 or 5.2.0-5.4.0 system. The attack can be stored by users granted the Device Manager and Administrator roles.
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.