ZDI-CAN-24055: Adobe Substance 3D Stager SKP File Parsing Use-After-Free Remote Code Execution Vulnerability
CVE-2024-39388

7.8HIGH

Key Information:

Vendor

Adobe
Status
Substance3d - Stager
Vendor
CVE Published:
14 August 2024

What is CVE-2024-39388?

A Use After Free vulnerability exists in Adobe's Substance3D Stager versions 3.0.2 and earlier. This security flaw could allow malicious actors to execute arbitrary code within the context of the current user. Successful exploitation demands user interaction, specifically, the victim must open a crafted malicious file that triggers the vulnerability. Users of the affected software are encouraged to assess their exposure and apply relevant security updates to mitigate potential risks.

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Affected Version(s)

Substance3D - Stager 0 <= 3.0.2

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

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