CVE-2026-75767: Heap-based Buffer Overflow (CWE-122) in Adobe Substance3D - Painter
Description
Adobe Substance3D - Painter contains a heap-based buffer overflow vulnerability that can lead to arbitrary code execution when a user opens a specially crafted malicious file. This vulnerability requires user interaction and affects the context of the current user. The issue has a high severity rating with a CVSS score of 7.8. No patch or official remediation has been confirmed at this time.
CVSS v3.1
Score 7.8high
Affected software
Adobe
Substance3D - Painter
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-75767 is a heap-based buffer overflow vulnerability in Adobe Substance3D - Painter. Exploitation requires a victim to open a malicious file, potentially allowing arbitrary code execution with the privileges of the current user. The vulnerability is classified under CWE-122 and has a CVSS v3.1 base score of 7.8, indicating high impact on confidentiality, integrity, and availability. No vendor advisory or patch information is currently available.
Potential Impact
Successful exploitation can result in arbitrary code execution within the context of the current user, potentially compromising confidentiality, integrity, and availability of the affected system. Exploitation requires user interaction by opening a malicious file.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, users should exercise caution when opening files from untrusted sources.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-08-18T03:42:14.525Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a8dd9fdacd9273b4989e9a5
Added to database: 08/25/2026, 18:07:57 UTC
Last enriched: 09/10/2026, 02:07:38 UTC
Last updated: 10/09/2026, 06:48:19 UTC
Views: 55
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