{"id":"CVE-2026-21301","title":"Substance3D - Modeler versions 1.22.4 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service","summary":"Substance3D - Modeler versions 1.22.4 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. Exploitation of this issue requires user interaction in that a victim must open …","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","cwe":["CWE-476"],"vendor":"adobe","product":"substance_3d_modeler","affected":["substance_3d_modeler < 1.22.5"],"patched":["substance_3d_modeler 1.22.5"],"published":"2026-01-13","updated":"2026-08-27","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-21301","references":[{"url":"https://helpx.adobe.com/security/products/substance3d-modeler/apsb26-08.html","label":"psirt@adobe.com"}],"tags":["nvd"],"epss":0.00168,"epssPercentile":0.06446,"ingestedAt":"2026-08-27T21:08:15.106Z","slug":"CVE-2026-21301","body":"## Overview\n\nSubstance3D - Modeler versions 1.22.4 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. Exploitation of this issue requires user interaction in that a victim must open a malicious file.\n\n## Affected\n\n- `substance_3d_modeler < 1.22.5`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `substance_3d_modeler 1.22.5`","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}