CVE-2025-4539 | Hainan ToDesk 4.7.6.3 DLL File Parser profapi.dll uncontrolled search path

A vulnerability was found in Hainan ToDesk 4.7.6.3. It has been declared as critical. This vulnerability affects unknown code in the library profapi.dll of the component DLL File Parser. The manipulation leads to uncontrolled search path.

This vulnerability was named CVE-2025-4539. It is possible to launch the attack on the local host. Furthermore, there is an exploit available.

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