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CVE-2026-112078Proof of concept (PoC) published · CISA

RVC-Project Retrieval-based-Voice-Conversion-WebUI webui.py change_info_ code injection

CVSS score

5.3

EPSS probability

%0.2

Risk score

0.0

Published

16 h ago

OverviewPublic Exploits (0)NewsroomVulnerability Timeline
Patch status has not yet been verified

Resmî kaynaklarda yeterli kanıt bulunamadı. Bu sonuç “yama yok” anlamına gelmez.

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Vulnerability description

CVE AI research

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DayBreach AI Explanation

Verified against sources

Code injection in RVC-Project Retrieval-based-Voice-Conversion-WebUI (CVE-2026-112078)

Sources read

1

Source agreement

Tam uyum

Evidence confidence

%55

Short explanation

A flaw in RVC-Project Retrieval-based-Voice-Conversion-WebUI up to version 2.3.260718 allows code injection by manipulating the ckpt_path argument in the change_info_ function of webui.py; the attack can be carried out remotely and an exploit has been published.

Why does it matter?

Remote code injection enables attackers to execute unauthorized commands on the server, potentially leading to system compromise.

What should be done?

  • Monitor vendor advisories for patches
  • Apply a patch promptly when one becomes available
  • Add input validation and sanitization for ckpt_path
  • Restrict network access to the vulnerable component
  • Deploy WAF rules to block malicious payloads
Chain of evidence and sources3 verified claims

ckpt_path parametresinin manipülasyonu, webui.py içindeki change_info_ işlevinde uzaktan kod enjekte edilmesine yol açar.

S0 · daybreach-canonicalS1 · nvd

Bu güvenlik açığı için resmi bir yama henüz doğrulanmadı; yama durumu UNKNOWN olarak rapor edilmiştir.

S0 · daybreach-canonical

İstismar kodu yayınlanmış ve kullanılabilir durumda.

S0 · daybreach-canonicalS1 · nvd
Show the technical text from the sources

A flaw has been found in RVC-Project Retrieval-based-Voice-Conversion-WebUI up to 2.3.260718. Impacted is the function change_info_ of the file webui.py. Executing a manipulation of the argument ckpt_path can lead to code injection. The attack can be executed remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

CWE: CWE-94, CWE-74

Explanation produced with the local gemini-flash-lite-latest model. Numerical metrics and the KEV, patch and exploit statuses are not determined by AI.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2026-112078 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1RVC-ProjectRetrieval-based-Voice-Conversion-WebUI View
Total affected vendors: 1|Products: 1

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCOREVERSIONSEVERITYVECTORSOURCE
7.5CVSS V2—AV:N/AC:L/Au:N/C:P/I:P/A:PNVD
7.5CVSS V2_0—AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:CCVE CNA
6.3CVSS V31MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:LNVD
6.3CVSS V3_1MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:CCVE CNA
6.3CVSS V3_0MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:CCVE CNA
5.3CVSS V4_0MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:PCVE CNA
2.1CVSS V40LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/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:XNVD

Patch and Remediation Guide

Solution & Remediation Advisory

Patch status unknown

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Confirm the affected product and version against the source evidence above.
Restrict access to internet-facing services and apply network segmentation.
Until a patch is confirmed, follow the vendor advisory; do not read an unknown status as “no patch”.
Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-112078 is associated with the following CWEs:

CWE-94: Improper Control of Generation of Code ('Code Injection')CWE-74: Common Weakness Enumeration Entry CWE-74

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-112078 weaknesses.

CAPEC-66: SQL InjectionCAPEC-126: Path TraversalCAPEC-28: OS Command Injection

Attack Vector and Accessibility

ExposureAğ üzerinden
PermissionsGerekmiyor
User—

Official Sources and Advisories

VDB-421757 | RVC-Project Retrieval-based-Voice-Conversion-WebUI webui.py change_info_ code injectionvendor-advisoryVDB-421757 | CTI Indicators (IOB, IOC, TTP, IOA)vendor-advisoryCVE-2026-112078 | CVE Analysis and Reportvendor-advisorySubmit #1009621 | RVC-Project Retrieval-based-Voice-Conversion-WebUI 2.3.260718 Code Injectionvendor-advisoryhttps://github.com/RVC-Project/Retrieval-based-Voice-Conversion-WebUI/issues/2866vendor-advisoryhttps://github.com/user-attachments/files/32909432/rvc-train-log-eval-poc.zipvendor-advisoryhttps://github.com/RVC-Project/Retrieval-based-Voice-Conversion-WebUI/vendor-advisory

CVSS Vector Radar Chart

5.3 / 10
Attack VectorNetworkComplexityLowPrivilegesNoneUser Interact.RequiredConfidentialityLowIntegrityNoneAvailabilityLow

Vulnerability Scoring Details

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone required
User InteractionP
Confidentiality (Gizlilik)Low
Integrity (Bütünlük)P
Availability (Erişilebilirlik)Low

Yama durumu bilinmiyor

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

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Weakness Type (CWE & CAPEC)

CWE-94 CWE-74

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