CVE-2025-49835Public exploitNetwork attack vector

Remote command execution via unsafe ASR shell construction

Published Jul 15, 2025 · Updated Jul 16, 2025

Command injection in RVC-Boss GPT-SoVITS 20250228v3 and earlier allows remote attackers to execute arbitrary server commands via ASR paths. The open_asr function interpolates asr_inp_dir and other WebUI-controlled values into a shell command and executes it with Popen using shell=True. Network access to the WebUI is sufficient, and commands run with the server process's privileges.

CVSS severity9.8
Critical
EPSS probability3.38%
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 server commands via ASR paths. The open_asr function interpolates asr_inp_dir and other WebUI-controlled values into a shell command and executes it with Popen using shell=True. Network access to the WebUI is sufficient, and commands run with the server process's privileges.

The record

CVE
CVE-2025-49835
Published
Jul 15, 2025
Updated
Jul 16, 2025
Vendor
RVC-Boss
Product
GPT-SoVITS
Classifications
CWE-77, T1059, T1190
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

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/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
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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 exploitPublished

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
T1059Command and Scripting Interpreter
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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