RailsAdmin is a Rails engine that provides an interface for managing data. RailsAdmin list view has the XSS vulnerability, caused by improperly-escaped HTML title attribute. Upgrade to 3.1.3 or 2.2.2 (to be released).
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.