CVE-2026-21340
Substance3D - Designer | Out-of-bounds Read (CWE-125)
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
8th
Substance3D - Designer versions 15.1.0 and earlier are affected by an out-of-bounds read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to disclose sensitive information stored in memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
| CWE | CWE-125 |
| Vendor | adobe |
| Product | substance3d - designer |
| Ecosystems | |
| Industries | TechnologyMedia |
| Published | Feb 10, 2026 |
| Last Updated | Apr 28, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
Adobe / Substance3D - Designer
0 ≤ 15.1.0