{"api_version":"1","generated_at":"2026-07-24T01:58:56+00:00","cve":"CVE-2023-27566","urls":{"html":"https://cve.report/CVE-2023-27566","api":"https://cve.report/api/cve/CVE-2023-27566.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-27566","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-27566"},"summary":{"title":"CVE-2023-27566","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.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2023-03-03 20:15:00","updated_at":"2023-03-10 14:19:00"},"problem_types":["CWE-787"],"metrics":[],"references":[{"url":"https://docs.live2d.com/cubism-editor-manual/updates4/","name":"https://docs.live2d.com/cubism-editor-manual/updates4/","refsource":"MISC","tags":[],"title":"更新履歴 | Live2D Manuals & Tutorials","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://news.ycombinator.com/item?id=35013098","name":"https://news.ycombinator.com/item?id=35013098","refsource":"MISC","tags":[],"title":"Live2D Is a Security Trainwreck | Hacker News","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/openl2d/moc3ingbird","name":"https://github.com/openl2d/moc3ingbird","refsource":"MISC","tags":[],"title":"GitHub - OpenL2D/moc3ingbird: MOC3ingbird Exploit for Live2D","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://undeleted.ronsor.com/live2d-a-security-trainwreck/","name":"https://undeleted.ronsor.com/live2d-a-security-trainwreck/","refsource":"MISC","tags":[],"title":"Live2D: A Security Trainwreck | Undeleted Files","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-27566","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-27566","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"27566","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"live2d","cpe5":"cubism_editor","cpe6":"4.2.03","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2023-27566","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"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."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"url":"https://undeleted.ronsor.com/live2d-a-security-trainwreck/","refsource":"MISC","name":"https://undeleted.ronsor.com/live2d-a-security-trainwreck/"},{"url":"https://github.com/openl2d/moc3ingbird","refsource":"MISC","name":"https://github.com/openl2d/moc3ingbird"},{"url":"https://docs.live2d.com/cubism-editor-manual/updates4/","refsource":"MISC","name":"https://docs.live2d.com/cubism-editor-manual/updates4/"},{"url":"https://news.ycombinator.com/item?id=35013098","refsource":"MISC","name":"https://news.ycombinator.com/item?id=35013098"}]}},"nvd":{"publishedDate":"2023-03-03 20:15:00","lastModifiedDate":"2023-03-10 14:19:00","problem_types":["CWE-787"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:live2d:cubism_editor:4.2.03:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}