Quick answers
- Is CVE-2026-75770 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-75770 being exploited in the wild.
- How severe is CVE-2026-75770?
- 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-2026-75770?
- 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-2026-75770 attacked?
- It is attacked with local access.
- Am I affected by CVE-2026-75770?
- 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 an out-of-bounds write flaw in Substance3D Painter that enables arbitrary code execution in the context of the current user. The attack requires user interaction—specifically, the victim must open a malicious file crafted by the attacker. No authentication or network access is required; exploitation depends solely on social engineering to convince a user to open the hostile file. Upon successful exploitation, an attacker can execute arbitrary code with the privileges of the affected user, potentially leading to system compromise.
Affected products
- Adobe Substance3D Painter
Timeline
- 2026-08-25: disclosed