CVE-2025-71429: GPT-SoVITS through 20250606v2pro OS Command Injection via UVR5 vr.py

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-10-12 · updated 2026-10-19
Weakness: CWE-78

Description

GPT-SoVITS through 20250606v2pro contains an OS command injection vulnerability in tools/uvr5/vr.py that allows unauthenticated attackers to execute commands via output folder paths. Attackers can enter shell substitutions like $(...) in the UVR5 WebUI output folder textboxes with mp3 or m4a export to run commands as the server user.

Affected products

RVC-Boss GPT-SoVITS: through 20250606v2pro

References

https://github.com/RVC-Boss/GPT-SoVITS
https://github.com/RVC-Boss/GPT-SoVITS/blob/d7c2210da8c013e81a94bfc7b811a477c99fd506/tools/uvr5/vr.py#L143
https://github.com/RVC-Boss/GPT-SoVITS/issues/2319
https://www.vulncheck.com/advisories/gpt-sovits-through-20250606v2pro-os-command-injection-via-uvr5-vr-py

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