CVE-2025-43848CWE-502

GHSL-2025-018_Retrieval-based-Voice-Conversion-WebUI

High · published May 5, 2025

CVSS v4.0
8.9
EPSS
1%
Percentile
61.2
In the wild
Unconfirmed
What it is

⚡ A sneaky flaw in the Retrieval-based-Voice-Conversion-WebUI means an attacker could exploit unsafe deserialization to take control of your system — all through a seemingly harmless voice model path! 🔥 Think of it like a chef who's asked to use a family recipe. If no one checks the ingredients, they might accidentally add something toxic instead of sugar — a recipe for disaster! An attacker could manipulate the model path and run malicious code on your server, potentially leading to full control over your system. This could open the door to devastating data breaches or unwanted tampering with your application. It's a nightmare scenario for security!

Put simply

Think of it like a chef who's asked to use a family recipe. If no one checks the ingredients, they might accidentally add something toxic instead of sugar — a recipe for disaster! This vulnerability arises because the `ckpt_path0` variable accepts user input without proper validation, leading the `change_info` function in `process_ckpt.py` to load potentially dangerous code through `torch.load`. This misuse of user input points to a classic case of unsafe deserialization.

What to do

An attacker could manipulate the model path and run malicious code on your server, potentially leading to full control over your system. This could open the door to devastating data breaches or unwanted tampering with your application. It's a nightmare scenario for security! Since no patches exist yet, consider limiting user input to trusted sources and implementing strict input validation to mitigate risks. Additionally, monitor your system for any unusual activity and stay updated on security advisories for future fixes. 🛡️ You've got this! With a little diligence and precaution, you can secure your application and keep it safe from unexpected guests! 🚀

The record
Technical detail
CVSS v4.0
8.9 · HIGH
Vector
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
EPSS
0.00960 · 61.2th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2025-05-05T17:54Z
EPSS history
Timeline
  • 05 MAY 17:54Z
    GHSL-2025-018_Retrieval-based-Voice-Conversion-WebUI
    cvelistv5