CVE-2026-100131

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Adobe Substance3D Sampler Out-of-Bounds Read Vulnerability

Publication date: 2026-10-13

Last updated on: 2026-10-14

Assigner: Adobe Systems Incorporated

Description

Substance3D - Sampler is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS Scores

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Meta Information

Published

2026-10-13

Last Modified

2026-10-14

Generated

2026-10-19

AI Q&A

2026-10-14

EPSS Evaluated

2026-10-18

NVD

CVE-2026-100131

Affected Vendors & Products

Vendor	Product	Version / Range
Adobe	Substance	3D Sampler 0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-125	The product reads data past the end, or before the beginning, of the intended buffer.

Attack-Flow Graph

Executive Summary

Substance3D Sampler has an out-of-bounds read vulnerability. This means the software reads memory outside its intended boundaries, potentially exposing sensitive data. Attackers can exploit this by tricking users into opening a malicious file.

Impact Analysis

An attacker could exploit this to access sensitive memory on your system. This may lead to unauthorized disclosure of confidential information, such as credentials or personal data stored in memory.

Compliance Impact

This vulnerability could lead to unauthorized data exposure, violating GDPR and HIPAA requirements for protecting personal and health information. Compliance may be compromised if sensitive data is leaked.

Mitigation Strategies

Update Adobe Substance 3D Sampler to the latest version to patch the out-of-bounds read vulnerability. Avoid opening untrusted files and use security tools to scan files before opening.

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