formtools.org Form Tools cross site scripting

A vulnerability classified as problematic has been found in formtools.org Form Tools 3.1.1. This affects an unknown part of the file /admin/forms/add/step2.php?submission_type=direct. The manipulation of the argument Form URL leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-271989 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.