Description
Substance3D - Sampler versions 5.1.3 and earlier are affected by a Heap-based Buffer Overflow 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.
Published: 2026-08-27
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 27 Aug 2026 18:00:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Thu, 27 Aug 2026 16:45:00 +0000

Type Values Removed Values Added
Description Substance3D - Sampler versions 5.1.3 and earlier are affected by a Heap-based Buffer Overflow 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.
Title Substance3D - Sampler | Heap-based Buffer Overflow (CWE-122)
Weaknesses CWE-122
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: adobe

Published:

Updated: 2026-08-27T22:24:20.219Z

Reserved: 2026-03-30T17:30:36.495Z

Link: CVE-2026-34674

cve-icon Vulnrichment

Updated: 2026-08-27T18:15:38.101Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-08-27T17:18:10.973

Modified: 2026-08-28T15:23:17.013

Link: CVE-2026-34674

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-27T17:45:04Z

Weaknesses
  • CWE-122

    Heap-based Buffer Overflow