A vulnerability was found in 云课网络科技有限公司 Yunke Online School System up to 3.0.6. It has been declared as problematic. This vulnerability affects the function
downfile
of the file application/admin/controller/Appadmin.php. The manipulation of the argument url leads to path traversal.
This vulnerability was named CVE-2024-8707. The attack can be initiated remotely. Furthermore, there is an exploit available.