CVE-2026-48418: Substance3D - Sampler | Out-of-bounds Write (CWE-787)
Published Aug 25, 2026
·Updated
Substance3D - Sampler 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
Adobe Substance3D - Sampler
Event History
Aug 25, 2026
CVE Published
via MITRE·05:45 PM
Data Sourced
via MITRE·05:45 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·06:17 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What does an attacker need to do to exploit this issue?
The attacker must persuade a victim to open a malicious file in Substance3D - Sampler. 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 may all be affected at the privilege level of that user.