CVE-2026-75770: Substance3D - Painter | Out-of-bounds Write (CWE-787)
Published Aug 25, 2026
·Updated
Substance3D - Painter 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.
Affected Software
1 affected component
Substance3D - Painter
Event History
Aug 25, 2026
CVE Published
via MITRE·05:58 PM
Data Sourced
via MITRE·05:58 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·06:18 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What does an attacker need to exploit this issue?
The attacker must persuade a victim to open a malicious file in Substance3D - Painter. No privileges are required before exploitation, but user interaction is required.
2
What is the likely impact if exploitation succeeds?
Successful exploitation could allow arbitrary code execution in the context of the current user. Confidentiality, integrity, and availability impacts are rated high.