CVE-2026-34674 [HIGH] – Substance3D – Sampler versions 5.1.3 and earlier are affected by a Heap-based Buffer Overf

Substance3D – Sampler versions 5.1.3 and earlier are 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.