A vulnerability was found in Dreamer CMS 4.1.3. It has been declared as problematic. This vulnerability affects unknown code of the file /upload/uploadFile. The manipulation of the argument file leads to unrestricted upload.
This vulnerability was named CVE-2023-7091. The attack can be initiated remotely. Furthermore, there is an exploit available.
The vendor was contacted early about this disclosure but did not respond in any way.