{"id":"CVE-2026-48433","aliases":["EUVD-2026-65628","GHSA-qmvv-gq27-v22x"],"status":"published","title":"Substance3D - Designer | Heap-based Buffer Overflow (CWE-122)","description":"Substance3D - Designer is affected by a Heap-based Buffer Overflow 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.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00337,"percentile":0.27396,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-122"],"published":"2026-08-25T17:42:17Z","modified":"2026-08-28T00:18:01Z","products":[{"vendor":"adobe","product":"adobe substance 3d designer"},{"vendor":"adobe","product":"substance_3d_designer"}],"references":[{"url":"https://helpx.adobe.com/security/products/substance3d_designer/apsb26-115.html","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48433"},{"url":"https://github.com/advisories/GHSA-qmvv-gq27-v22x"}],"sources":{"cve":[{"id":"CVE-2026-48433","title":"Substance3D - Designer | Heap-based Buffer Overflow (CWE-122)","description":"Substance3D - Designer is affected by a Heap-based Buffer Overflow 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.","status":"published","published":"2026-08-25T17:42:17.119Z","modified":"2026-08-27T22:32:51.976Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T14:19:47.998488Z"}],"euvd":[{"id":"EUVD-2026-65628","description":"Substance3D - Designer is affected by a Heap-based Buffer Overflow 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.","status":"published","published":"2026-08-25T17:42:17Z","modified":"2026-08-27T22:32:51Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:01:25.178519Z"}],"ghsa":[{"id":"GHSA-qmvv-gq27-v22x","title":"Substance3D - Designer is affected by a Heap-based Buffer Overflow vulnerability that could...","description":"Substance3D - Designer is affected by a Heap-based Buffer Overflow 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.","status":"published","published":"2026-08-25T18:31:58Z","modified":"2026-08-25T18:32:07Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T15:10:57.962573Z"}],"nvd":[{"id":"CVE-2026-48433","description":"Substance3D - Designer is affected by a Heap-based Buffer Overflow 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.","status":"published","published":"2026-08-25T18:17:55.377Z","modified":"2026-08-28T00:18:01.153Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T14:12:41.347728Z"}]}}