xnx3 wangmarket Backend Variable Search variableList.do variableList cross site scripting

A weakness has been identified in xnx3 wangmarket up to 4.9. This affects the function variableList of the file /admin/system/variableList.do of the component Backend Variable Search. Executing a manipulation of the argument Description can lead to cross site scripting. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.