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CVE

CVE-2025-49840

GHSL-2025-052: GPT-SoVITS Deserialization of Untrusted Data vulnerability
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CVE

CVE-2025-49840

GHSL-2025-052: GPT-SoVITS Deserialization of Untrusted Data vulnerability

GPT-SoVITS-WebUI is a voice conversion and text-to-speech webUI. In versions 20250228v3 and prior, there is an unsafe deserialization vulnerability in inferencewebui.py. The GPTdropdown variable takes user input and passes it to the changegptweights function. In changegptweights, the user input, here gpt_path is used to load a model with torch.load, leading to unsafe deserialization. At time of publication, no known patched versions are available.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
8.9
-
4.0
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
C
H
U
0
-
C
H
U
-

Related Resources

No items found.

References

https://github.com/RVC-Boss/GPT-SoVITS/blob/165882d64f474b3563fa91adc1a679436ae9c3b8/GPTSoVITS/inferencewebui.py#L310, https://github.com/RVC-Boss/GPT-SoVITS/blob/165882d64f474b3563fa91adc1a679436ae9c3b8/GPTSoVITS/inferencewebui.py#L872, https://github.com/RVC-Boss/GPT-SoVITS/blob/165882d64f474b3563fa91adc1a679436ae9c3b8/GPTSoVITS/inferencewebui.py#L927, https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/49xxx/CVE-2025-49840.json, https://nvd.nist.gov/vuln/detail/CVE-2025-49840, https://securitylab.github.com/advisories/GHSL-2025-049GHSL-2025-053RVC-Boss_GPT-SoVITS/

Severity

0

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
0
EPSS Probability
0.00656%
EPSS Percentile
0.71203%
Introduced Version
0
Fix Available

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