CVE-2025-21128

Name of the Vulnerable Software and Affected Versions Substance3D - Stager versions 3.0.4 and earlier

Description The issue is related to a stack-based buffer overflow that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction, where a victim must open a malicious file. This allows an attacker to execute arbitrary code with the privileges of the current user.

Recommendations For versions 3.0.4 and earlier, update to a version later than 3.0.4 to resolve the issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.