Quick answers
- Is CVE-2026-75767 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-75767 being exploited in the wild.
- How severe is CVE-2026-75767?
- High severity, with a CVSS score of 7.8, published 25 August 2026.
- Which products and versions are affected?
- Adobe Substance3D Painter.
- Is there a fix for CVE-2026-75767?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-75767 attacked?
- It is attacked with local access.
- Am I affected by CVE-2026-75767?
- Check whether you run Adobe Substance 3d Painter or Adobe Substance3D Painter. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability is a heap-based buffer overflow in Adobe Substance3D Painter that can be triggered by opening a specially crafted malicious file. The vulnerability class is CWE-122 (heap-based buffer overflow), and exploitation requires user interaction (opening a malicious file). An attacker can achieve arbitrary code execution in the context of the current user. The attack vector is local, requiring the user to manually open the malicious file. A patch is expected to be available through Adobe's security advisory APSB26-129.
Affected products
- Adobe Substance3D Painter
Timeline
- 2026-08-25: disclosed