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OpenAdvisories
High · 7.8 CVE-2026-21287 EUVD-2026-2047GHSA-hw2r-hphv-xj7j

Substance3D - Stager | Use After Free (CWE-416)

Published Jan 13, 2026 · Updated Aug 27, 2026 · Assigned by adobe

Description

Substance3D - Stager versions 3.1.5 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected products

VendorProductAffectedFixed
Adobe Substance3D - Stager ≤ 3.1.5 3.1.6

Advisories 1

References