CVE-2025-43845

CRITICAL

retrieval-based-voice-conversion-webui < 2.2.231006 - Remote Code Execution via ckpt_path2 Parameter

Title source: llm
STIX 2.1

Description

Retrieval-based-Voice-Conversion-WebUI is a voice changing framework based on VITS. Versions 2.2.231006 and prior are vulnerable to code injection. The ckpt_path2 variable takes user input (e.g. a path to a model) and passes it to change_info_ function, which opens and reads the file on the given path (except it changes the final on the path to train.log), and passes the contents of the file to eval, which can lead to remote code execution. As of time of publication, no known patches exist.

Scores

CVSS v3 9.8
EPSS 0.0079
EPSS Percentile 51.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-94
Status published
Products (1)
rvc-project/retrieval-based-voice-conversion-webui < 2.2.231006
Published May 05, 2025
Tracked Since Feb 18, 2026