Klokan MapTiler tileserver-gl URL cross site scripting

A vulnerability was found in Klokan MapTiler tileserver-gl 2.3.1 and classified as problematic. This issue affects some unknown processing of the component URL Handler. The manipulation of the argument key leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.