Lumsoft ERP FileUploadApi.ashx DoWebUpload unrestricted upload

A vulnerability, which was classified as critical, was found in Lumsoft ERP 8. Affected is the function DoUpload/DoWebUpload of the file /Api/FileUploadApi.ashx. The manipulation of the argument file leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.