Use After Free Vulnerability in Substance3D - Stager by Adobe
CVE-2025-43570

7.8HIGH

Key Information:

Vendor

Adobe
Status
Substance3d - Stager
Vendor
CVE Published:
13 May 2025

What is CVE-2025-43570?

Adobe Substance3D - Stager, specifically version 3.1.1 and earlier, is susceptible to a Use After Free vulnerability. This flaw could enable arbitrary code execution within the context of the current user, necessitating their interaction with a malicious file. Exploitation of this vulnerability requires that the user opens a specifically crafted file, thereby posing significant risks. It is essential for users to remain vigilant and update their software to mitigate this risk.

Affected Version(s)

Substance3D - Stager 0 <= 3.1.1

References

https://helpx.adobe.com/security/products/substance3d_sta...
vendor-advisory

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2025-43570 : Use After Free Vulnerability in Substance3D - Stager by Adobe