ZDI-CAN-20286: Adobe Substance 3D Stager USDZ File Parsing Memory Corruption Remote Code Execution Vulnerability
CVE-2023-26388

7.8HIGH

Key Information:

Vendor

Adobe
Status
Substance3d - Stager
Vendor
CVE Published:
12 April 2023

What is CVE-2023-26388?

Adobe Substance 3D Stager versions 2.0.1 and earlier have a vulnerability related to improper input validation that may lead to arbitrary code execution upon opening a specially crafted file. This type of vulnerability relies on user interaction, as the malicious file must be opened by the user to exploit this flaw. A successful exploit could allow an attacker to execute code within the context of the user, highlighting the importance of ensuring proper validation measures are employed.

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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

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