CVE-2025-54258: Adobe Substance 3d Modeler

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

Substance3D - Modeler versions 1.22.2 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. Scope is unchanged.

Affected products

• Adobe Substance 3d Modeler: before 1.22.4 (fixed in 1.22.4)

Published 2025-09-09. Last modified 2026-10-01.