ZDI-CAN-20287: Adobe Substance 3D Stager USDA File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
CVE-2023-26383

7.8HIGH

Key Information:

Vendor
Adobe
Status
Substance3D - Stager
Vendor
CVE Published:
12 April 2023

Summary

Adobe Substance 3D Stager, specifically version 2.0.1 and all earlier versions, is exposed to a stack-based buffer overflow vulnerability. This weakness could potentially allow attackers to execute arbitrary code within the user’s environment, contingent on the user interacting with a specifically crafted malicious file. It is crucial for users of the affected software to remain vigilant and refrain from opening untrusted files to mitigate this vulnerability.

Affected Version(s)

Substance3D - Stager <= 2.0.1

Substance3D - Stager <= unspecified

References

https://helpx.adobe.com/security/products/substance3d_sta...

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

.