Vulnerability 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.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Rvc-Project | Retrieval-Based-Voice-Conversion-Webui | <= 2.2.231006 |
Related Weaknesses (CWE)
References
- https://github.com/RVC-Project/Retrieval-based-Voice-Conversion-WebUI/blob/9f2f0Product
- https://github.com/RVC-Project/Retrieval-based-Voice-Conversion-WebUI/blob/9f2f0Product
- https://github.com/RVC-Project/Retrieval-based-Voice-Conversion-WebUI/blob/9f2f0Product
- https://securitylab.github.com/advisories/GHSL-2025-012_GHSL-2025-022_Retrieval-Vendor Advisory
FAQ
What is CVE-2025-43845?
CVE-2025-43845 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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 pat...
How severe is CVE-2025-43845?
CVE-2025-43845 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2025-43845?
Check the references section above for vendor advisories and patch information. Affected products include: Rvc-Project Retrieval-Based-Voice-Conversion-Webui.