High severity7.8NVD Advisory· Published Sep 22, 2026· Updated Sep 25, 2026
CVE-2026-83963
CVE-2026-83963
Description
Substance3D - Modeler is affected by an out-of-bounds write 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
2cpe:2.3:a:adobe:substance_3d_modeler:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:adobe:substance_3d_modeler:*:*:*:*:*:*:*:*range: <1.22.8
- (no CPE)
Patches
Vulnerability mechanics
References
1- helpx.adobe.com/security/products/substance3d-modeler/apsb26-155.htmlnvdVendor Advisory
News mentions
1- Adobe Patches 25 Vulnerabilities: Critical Flaws in Connect and AEM Forms Disclosed TogetherVypr Intelligence · Sep 22, 2026