{"id":"CVE-2026-103821","title":"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","summary":"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 …","severity":"high","cvss":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-787"],"vendor":"adobe","product":"substance_3d_designer","affected":["substance_3d_designer < 16.0.7"],"patched":["substance_3d_designer 16.0.7"],"published":"2026-10-13","updated":"2026-10-15","sourceUpdated":"2026-10-15T18:43:21.323","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-103821","references":[{"url":"https://www.adobe.com/trust/security/products/substance3d-designer/apsb26-169.html","label":"psirt@adobe.com"}],"tags":["nvd","cve.org"],"epss":0.00138,"epssPercentile":0.03181,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-10-14T04:00:06.132448Z"},"ingestedAt":"2026-10-13T21:58:14.163Z","slug":"CVE-2026-103821","body":"## Overview\n\nSubstance3D - 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.\n\n## Affected\n\n- `substance_3d_designer < 16.0.7`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `substance_3d_designer 16.0.7`","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}