- Description
- Retrieval-based-Voice-Conversion-WebUI is a voice changing framework based on VITS. Versions 2.2.231006 and prior are vulnerable to unsafe deserialization. The model_choose variable takes user input (e.g. a path to a model) and passes it to the uvr function in vr.py. In uvr , if model_name contains the string "DeEcho", a new instance of AudioPreDeEcho class is created with the model_path attribute containing the aforementioned user input. In the AudioPreDeEcho class, the user input is used to load the model on that path with torch.load, which can lead to unsafe deserialization and remote code execution. As of time of publication, no known patches exist.
- Source
- security-advisories@github.com
- NVD status
- Awaiting Analysis
CVSS 4.0
- Type
- Secondary
- Base score
- 8.9
- Impact score
- -
- Exploitability score
- -
- Vector string
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Severity
- HIGH
- security-advisories@github.com
- CWE-502
- Hype score
- Not currently trending
🚨 CVE-2025-43852 🔴 HIGH (8.9) 🏢 RVC-Project - Retrieval-based-Voice-Conversion-WebUI 🏗️ <= 2.2.231006 🔗 https://t.co/KaJuP86HaX 🔗 https://t.co/WQhGK4OkBG 🔗 https://t.co/g15hRBqrAr 🔗 https://t.co/zjUVwFIxn2 #CyberCron #VulnAlert #InfoSec https://t.co/k
@cybercronai
7 May 2025
4 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
CVE-2025-43852 Retrieval-based-Voice-Conversion-WebUI is a voice changing framework based on VITS. Versions 2.2.231006 and prior are vulnerable to unsafe deserialization. The model_… https://t.co/kajVhapfat
@CVEnew
5 May 2025
307 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
[CVE-2025-43852: HIGH] Voice-Conversion-WebUI V2.2.231006 and earlier versions are at risk due to deserialization flaws. User input in model paths could lead to remote code execution.#cve,CVE-2025-43852,#cybersecurity https://t.co/QJzFhkig2z https://t.co/xAm0YO3WKa
@CveFindCom
5 May 2025
38 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes