CVE-2025-43842

Name of the Vulnerable Software and Affected Versions Retrieval-based-Voice-Conversion-WebUI versions 2.2.231006 and prior

Description Retrieval-based-Voice-Conversion-WebUI is a voice changing framework based on VITS. The variables exp dir1, np7, trainset dir4, and sr2 take user input and pass it to the preprocess dataset function, which concatenates them into a command that is run on the server. This can lead to arbitrary command execution. As of the time of publication, no known patches exist.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.