Jinher OA XML text xml external entity reference

A security flaw has been discovered in Jinher OA 2.0. This affects an unknown part of the file /c6/Jhsoft.Web.module/ToolBar/GetWordFileName.aspx/?text=GetUrl&style=add of the component XML Handler. Performing manipulation results in xml external entity reference. The attack may be initiated remotely. The exploit has been released to the public and may be exploited.