VulnerabilityModified
CVE-2023-27566
Cubism Core in Live2D Cubism Editor 4.2.03 allows out-of-bounds write via a crafted Section Offset Table or Count Info Table in an MOC3 file.
HIGH 7.8EPSS 0.58%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.58%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Cubism Core in Live2D Cubism Editor 4.2.03 allows out-of-bounds write via a crafted Section Offset Table or Count Info Table in an MOC3 file.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.58% probability · 46th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- live2d/cubism editor
- Source
- cve@mitre.org
References
- https://docs.live2d.com/cubism-editor-manual/updates4/Release Notes
- https://github.com/openl2d/moc3ingbirdThird Party Advisory
- https://news.ycombinator.com/item?id=35013098Issue Tracking
- https://undeleted.ronsor.com/live2d-a-security-trainwreck/Exploit
- https://docs.live2d.com/cubism-editor-manual/updates4/Release Notes
- https://github.com/openl2d/moc3ingbirdThird Party Advisory
- https://news.ycombinator.com/item?id=35013098Issue Tracking
- https://undeleted.ronsor.com/live2d-a-security-trainwreck/Exploit
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.