Substance 3d Painter
CVE-2026-21363
MEDIUM
Severity by source
AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Lifecycle Timeline
2DescriptionCVE.org
Substance3D - Painter versions 11.1.2 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.
AnalysisAI
Substance 3D Painter versions 11.1.2 and earlier contain a null pointer dereference vulnerability that allows local attackers to crash the application by tricking users into opening a malicious file. This denial-of-service condition disrupts workflow for affected users, though no patch is currently available. The vulnerability requires user interaction and does not enable code execution or data compromise.
Technical ContextAI
Classified as CWE-476 (NULL Pointer Dereference). Affects Substance 3D Painter. Substance3D - Painter versions 11.1.2 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.
RemediationAI
Monitor vendor advisories for a patch.
More in Substance 3d Painter
View allSubstance3D - Painter versions 11.0 and earlier are affected by an out-of-bounds write vulnerability that could result i
CVE-2025-47108 is an out-of-bounds write vulnerability in Adobe Substance3D Painter versions 11.0.1 and earlier that all
Arbitrary code execution in Adobe Substance 3D Painter versions 11.0.3 and earlier through an out-of-bounds write flaw a
Substance3D - Painter versions 12.0.2 and earlier are affected by an out-of-bounds write vulnerability that could result
Substance3D - Painter versions 12.0.2 and earlier are affected by an out-of-bounds write vulnerability that could result
Substance3D - Painter versions 10.1.1 and earlier are affected by an out-of-bounds write vulnerability that could result
Substance3D - Painter versions 10.1.1 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could
Substance3D - Painter versions 10.1.0 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could
Substance3D - Painter versions 10.1.0 and earlier are affected by an out-of-bounds write vulnerability that could result
Substance3D - Painter versions 10.1.0 and earlier are affected by an out-of-bounds write vulnerability that could result
Substance3D - Painter versions 10.1.0 and earlier are affected by an out-of-bounds write vulnerability that could result
Substance3D - Painter versions 10.1.0 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could
Same weakness CWE-476 – NULL Pointer Dereference
View allSame technique Null Pointer Dereference
View allShare
External POC / Exploit Code
Leaving vuln.today