High severity7.8NVD Advisory· Published Feb 10, 2026· Updated Aug 28, 2026
CVE-2026-21341
CVE-2026-21341
Description
Substance3D - Stager versions 3.1.6 and earlier are 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
4cpe:2.3:a:adobe:substance_3d_stager:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:adobe:substance_3d_stager:*:*:*:*:*:*:*:*range: <3.1.7
- (no CPE)range: <=3.1.6
- (no CPE)range: 0
- Range: <=3.1.6
Patches
Vulnerability mechanics
References
1- helpx.adobe.com/security/products/substance3d_stager/apsb26-20.htmlnvdVendor Advisory
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