Vulnerability Details : CVE-2023-27566
Potential exploit
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.
Vulnerability category: Memory Corruption
Products affected by CVE-2023-27566
- cpe:2.3:a:live2d:cubism_editor:4.2.03:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-27566
2.33%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 84 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-27566
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2023-27566
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-27566
-
https://docs.live2d.com/cubism-editor-manual/updates4/
更新履歴 | Editorマニュアル | Live2D Manuals & TutorialsRelease Notes
-
https://undeleted.ronsor.com/live2d-a-security-trainwreck/
Live2D: A Security Trainwreck | Undeleted FilesExploit
-
https://news.ycombinator.com/item?id=35013098
Live2D Is a Security Trainwreck | Hacker NewsIssue Tracking
-
https://github.com/openl2d/moc3ingbird
GitHub - OpenL2D/moc3ingbird: MOC3ingbird Exploit for Live2DThird Party Advisory
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