CVE-2026-21338

{"id": "CVE-2026-21338", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "psirt@adobe.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2026-02-10T18:16:31.933", "references": [{"url": "https://helpx.adobe.com/security/products/substance3d_designer/apsb26-19.html", "tags": ["Vendor Advisory"], "source": "psirt@adobe.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "psirt@adobe.com", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires user interaction in that a victim must open a malicious file."}, {"lang": "es", "value": "Las versiones 15.1.0 y anteriores de Substance3D - Designer se ven afectadas por una vulnerabilidad de desreferencia de puntero nulo que podr\u00eda provocar una denegaci\u00f3n de servicio de la aplicaci\u00f3n. Un atacante podr\u00eda explotar esta vulnerabilidad para bloquear la aplicaci\u00f3n, causando interrupci\u00f3n en los servicios. La explotaci\u00f3n de este problema requiere interacci\u00f3n del usuario en el sentido de que la v\u00edctima debe abrir un archivo malicioso."}], "lastModified": "2026-02-11T17:30:42.657", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:adobe:substance_3d_designer:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "099B5ACB-801D-4DA7-953A-6A95AAB2225E", "versionEndExcluding": "15.1.2"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@adobe.com"}