CVE-2026-21302

Substance3D - Modeler versions 1.22.4 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.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://helpx.adobe.com/security/products/substance3d-modeler/apsb26-08.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:adobe:substance_3d_modeler:*:*:*:*:*:*:*:*

History

17 Jun 2026, 10:18

Type	Values Removed	Values Added
Summary		(es) Substance3D - Modeler versiones 1.22.4 y anteriores se ven afectadas por una vulnerabilidad de lectura fuera de límites (Out-of-bounds Read) que podría conducir a la exposición de memoria. Un atacante podría aprovechar esta vulnerabilidad para divulgar información sensible almacenada en memoria. La explotación de este problema requiere interacción del usuario en el sentido de que una víctima debe abrir un archivo malicioso.

14 Jan 2026, 17:58

Type	Values Removed	Values Added
First Time		Adobe substance 3d Modeler Adobe
References	~~() https://helpx.adobe.com/security/products/substance3d-modeler/apsb26-08.html -~~	() https://helpx.adobe.com/security/products/substance3d-modeler/apsb26-08.html - Vendor Advisory
CPE		cpe:2.3:a:adobe:substance_3d_modeler::::::::

13 Jan 2026, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-01-13 21:15

Updated : 2026-06-17 10:18

NVD link : CVE-2026-21302

Mitre link : CVE-2026-21302

CVE.ORG link : CVE-2026-21302

JSON object : View

Products Affected

adobe

substance_3d_modeler

CWE

CWE-125

Out-of-bounds Read

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