NULL Pointer Dereference Vulnerability in Substance3D - Stager by Adobe
CVE-2026-103852

5.5MEDIUM

Key Information:

Vendor

Adobe
Status
Adobe Substance 3d Stager
Vendor
CVE Published:
13 October 2026

What is CVE-2026-103852?

The vulnerability in Adobe's Substance3D - Stager involves a NULL Pointer Dereference that may lead to application crashes, resulting in a denial-of-service condition. The exploit requires user interaction, as a victim must open a specially crafted malicious file. This issue emphasizes the importance of cautious file handling and awareness of potential threats within application environments.

Affected Version(s)

Adobe Substance 3D Stager 0 <= 3.1.8

Adobe Substance 3D Stager 3.1.9

References

https://www.adobe.com/trust/security/products/substance3d...
vendor-advisory

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.