CVE-2026-48433: Substance3D - Designer | Heap-based Buffer Overflow (CWE-122)
Substance3D - Designer is affected by a Heap-based Buffer Overflow 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
Event History
Frequently Asked Questions
What must an attacker do to exploit this issue?
The attacker must persuade a victim to open a malicious file in Substance3D - Designer. No privileges are required before exploitation, but user interaction is required.
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 all rated high.
Who is exposed to this vulnerability?
Users of Substance3D - Designer who open attacker-controlled or untrusted files are exposed. The available information does not state which product versions or configurations are affected.