Path Traversal in Openutau
CVE-2022-4880
A vulnerability was found in stakira OpenUtau. It has been classified as critical. This affects the function VoicebankInstaller of the file OpenUtau.Core/Classic/VoicebankInstaller.cs of the component ZIP Archive Handler. The manipulation leads to path traversal. Upgrading to version 0.0.991 is able to address this issue. The identifier of the patch is 849a0a6912aac8b1c28cc32aa1132a3140caff4a. It is recommended to upgrade the affected component. The identifier VDB-217617 was assigned to this vulnerability.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.011 (63.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 63.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required)
- github.com/stakira/OpenUtau/pull/544 (issue-tracking, Patch)
- github.com/stakira/OpenUtau/commit/849a0a6912aac8b1c28cc32aa1132a3140caff4a (Patch, patch)
- github.com/stakira/OpenUtau/releases/tag/build/0.0.991 (Release Notes, patch)
Frequently asked questions
- What is CVE-2022-4880?
- CVE-2022-4880 is a medium-severity vulnerability in Openutau, classified under Path Traversal. CVSS score: 5.5/10. Published 2023-01-07.
- How severe is CVE-2022-4880?
- Medium severity. CVSS v3 base score is 5.5 out of 10.