CVE-2026-21335
published 2026-02-10CVE-2026-21335: Substance3D - Designer versions 15.1.0 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the…
PriorityP345high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
0.21%
11.3th percentile
Substance3D - Designer versions 15.1.0 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
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| adobe | adobe_substance_3d_designer | <= 15.1.1 | — |
| adobe | substance_3d_designer | < 15.1.2 | 15.1.2 |
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VulDB
Adobe Substance3D Designer up to 15.1.0 File out-of-bounds write (apsb26-19 / Nessus ID 298814)
vuldb·2026-08-29·CVSS 7.8
CVE-2026-21335 [HIGH] Adobe Substance3D Designer up to 15.1.0 File out-of-bounds write (apsb26-19 / Nessus ID 298814)
A vulnerability classified as critical has been found in Adobe Substance3D Designer up to 15.1.0. This vulnerability affects unknown code of the component File Handler. This manipulation causes out-of-bounds write.
This vulnerability is tracked as CVE-2026-21335. The attack is possible to be carried out remotely. No exploit exists.
It is recommended to upgrade the affected component.
GHSA
GHSA-ph3j-57mj-w6qp: Substance3D - Designer versions 15
ghsa_unreviewed·2026-02-10
CVE-2026-21335 [HIGH] CWE-787 GHSA-ph3j-57mj-w6qp: Substance3D - Designer versions 15
Substance3D - Designer versions 15.1.0 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.
No detection rules found.
No public exploits indexed.
2026-02-10
Published