A vulnerability has been found in Demososo DM Enterprise Website Building System up to 2022.8 and classified as critical. Affected by this vulnerability is the function dmlogin of the file indexDM_load.php of the component Cookie Handler. The manipulation of the argument is_admin with the input y leads to improper authentication.

This vulnerability is known as CVE-2024-1817. The attack can be launched remotely. Furthermore, there is an exploit available.

The vendor was contacted early about this disclosure but did not respond in any way.