Technology · Adobe
Adobe Substance3D Modeler vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 11 vulnerabilities in Adobe Substance3D Modeler: 4 in the last 7 days and 4 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-83963, was published on 22 September 2026.
- Last 7 days
- 4
- Last 90 days
- 4
- Critical, all time
- 0
- Exploited in the wild
- 0
Latest Adobe Substance3D Modeler vulnerabilities
- CVE-2026-83963: Adobe Substance3D Modeler out-of-bounds writehighCVSS 7.8EPSS 0.1%
- CVE-2026-83962: Adobe Substance3D Modeler stack buffer overflowhighCVSS 7.8EPSS 0.2%
- CVE-2026-81998: Adobe Substance3D Modeler out-of-bounds writehighCVSS 7.8EPSS 0.1%
- CVE-2026-79906: Adobe Substance3D Modeler out-of-bounds writehighCVSS 7.8EPSS 0.1%
- CVE-2026-21348: Adobe Substance3D Modeler out-of-bounds readmediumCVSS 5.5EPSS 0.2%
- CVE-2026-21303: Adobe Substance3D Modeler out-of-bounds read in file parsingmediumCVSS 5.5EPSS 0.3%
- CVE-2026-21302: Adobe Substance3D Modeler out-of-bounds read in file parsingmediumCVSS 5.5EPSS 0.2%
- CVE-2026-21301: Adobe Substance3D Modeler NULL pointer dereferencemediumCVSS 5.5EPSS 0.2%
- CVE-2026-21300: Adobe Substance3D Modeler NULL pointer dereferencemediumCVSS 5.5EPSS 0.2%
- CVE-2026-21299: Adobe Substance3D Modeler out-of-bounds write in file handlinghighCVSS 7.8EPSS 0.2%
- CVE-2026-21298: Adobe Substance3D Modeler out-of-bounds writehighCVSS 7.8EPSS 0.2%
Most severe Adobe Substance3D Modeler vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-21299: Adobe Substance3D Modeler out-of-bounds write in file handlinghighCVSS 7.8EPSS 0.2%
- CVE-2026-21298: Adobe Substance3D Modeler out-of-bounds writehighCVSS 7.8EPSS 0.2%
- CVE-2026-83962: Adobe Substance3D Modeler stack buffer overflowhighCVSS 7.8EPSS 0.2%
- CVE-2026-83963: Adobe Substance3D Modeler out-of-bounds writehighCVSS 7.8EPSS 0.1%
- CVE-2026-81998: Adobe Substance3D Modeler out-of-bounds writehighCVSS 7.8EPSS 0.1%
- CVE-2026-79906: Adobe Substance3D Modeler out-of-bounds writehighCVSS 7.8EPSS 0.1%
- CVE-2026-21303: Adobe Substance3D Modeler out-of-bounds read in file parsingmediumCVSS 5.5EPSS 0.3%
- CVE-2026-21302: Adobe Substance3D Modeler out-of-bounds read in file parsingmediumCVSS 5.5EPSS 0.2%
- CVE-2026-21301: Adobe Substance3D Modeler NULL pointer dereferencemediumCVSS 5.5EPSS 0.2%
- CVE-2026-21300: Adobe Substance3D Modeler NULL pointer dereferencemediumCVSS 5.5EPSS 0.2%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 4 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/substance3d-modeler.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Adobe Substance3D Modeler vulnerabilities", https://junglewise.ai/threats/technologies/substance3d-modeler, 26 September 2026.