CVE-2025-49834Network attack vector

Unauthenticated command execution via denoise path injection

Published Jul 15, 2025 · Updated Jul 16, 2025

Command injection in RVC-Boss GPT-SoVITS 20250228v3 and earlier allows remote attackers to execute arbitrary commands through the WebUI. The open_denoise function inserts denoise_inp_dir and denoise_opt_dir form values into a shell command and executes it with Popen(shell=True). No authentication or user interaction is required, so access to the WebUI denoise controls grants command execution with the server process's privileges.

CVSS severity9.8
Critical
EPSS probability3.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in RVC-Boss GPT-SoVITS 20250228v3 and earlier allows remote attackers to execute arbitrary commands through the WebUI. The open_denoise function inserts denoise_inp_dir and denoise_opt_dir form values into a shell command and executes it with Popen(shell=True). No authentication or user interaction is required, so access to the WebUI denoise controls grants command execution with the server process's privileges.

The record

CVE
CVE-2025-49834
Published
Jul 15, 2025
Updated
Jul 16, 2025
Vendor
RVC-Boss
Product
GPT-SoVITS
Classifications
CWE-77, T1059
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 15, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 16, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=<= 20250228v3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

RVC-Boss · GPT-SoVITSversion=<= 20250228v3

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.9GitHub, Inc.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

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
T1059Command and Scripting Interpreter

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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