{"id":"CVE-2026-103821","revision":"975bc344be1e490d80cfe0e9904c6960","records":[{"revision":"975bc344be1e490d80cfe0e9904c6960","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-103821","aliases":[],"title":"Substance3D - Designer | Out-of-bounds Write (CWE-787)","description":"Substance3D - Designer is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","state":0,"publishedAt":"2026-10-13T20:34:32.808+00:00","modifiedAt":"2026-10-14T10:40:50.195+00:00","affected":[{"ecosystem":"Vendor product","name":"Substance 3D Designer","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"product\": \"Substance 3D Designer\",\n                    \"vendor\": \"Adobe\",\n                    \"versions\": [\n                        {\n                            \"lessThanOrEqual\": \"16.0.4 and prior\",\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"status\": \"unaffected\",\n                            \"version\": \"16.0.7\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":7.8,"severity":"HIGH"}],"references":["https://www.adobe.com/trust/security/products/substance3d-designer/apsb26-169.html"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-103821","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-103821","identifiers":["CVE-2026-103821"]},"retained":false,"historicalAffected":[]}],"coverage":[]}