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TI-2026-57745 Aliases CVE-2026-83962GHSA-hjqg-73v6-fq62

Substance3D - Modeler | Stack-based Buffer Overflow (CWE-121)

Priority LOW 36CWE-121Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

Substance3D - Modeler is affected by a Stack-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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00337 27th percentileScored 2026-11-07
Fix Fixed Substance3D - Modeler (Adobe): 1.22.8

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AdobeSubstance3D - Modelerup to 1.22.61.22.8Patch availableCNA
  • Substance3D - Modeler VendorAdobe Affected up to 1.22.6 Fixed in 1.22.8 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:adobe:substance_3d_modeler:*:*:*:*:*:*:*:*before 1.22.8VulnerableAdobe
  • cpe:2.3:a:adobe:substance_3d_modeler:*:*:*:*:*:*:*:* Versions before 1.22.8 Vulnerable ·Adobe

Remediation

  • Fix · CNA Substance3D - Modeler (Adobe) Fixed in 1.22.8

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Adobe Substance3D - Modeler — helpx.adobe.com/security/products/substance3d-modeler/apsb2…

    4 records Highest priority Priority LOW 4 LOW

    Other records, highest priority first

    • TI-2026-57746 Substance3D - Modeler | Out-of-bounds Write (CWE-787)Priority LOW 36
    • TI-2026-56592 Substance3D - Modeler | Out-of-bounds Write (CWE-787)Priority LOW 36
    • TI-2026-55278 Substance3D - Modeler | Out-of-bounds Write (CWE-787)Priority LOW 36
    Show all 4 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-83962
  2. 2026-10-03 Alias added: GHSA-hjqg-73v6-fq62

References

Advisory 1

  • TI-2024-35477 Substance3D - Modeler | Heap-based Buffer Overflow (CWE-122) CVSS 3.1HIGH 7.8
  • TI-2026-57746 Substance3D - Modeler | Out-of-bounds Write (CWE-787) CVSS 3.1HIGH 7.8
  • TI-2026-56592 Substance3D - Modeler | Out-of-bounds Write (CWE-787) CVSS 3.1HIGH 7.8
  • TI-2026-55278 Substance3D - Modeler | Out-of-bounds Write (CWE-787) CVSS 3.1HIGH 7.8
  • TI-2026-17203 Substance3D - Modeler | Out-of-bounds Write (CWE-787) CVSS 3.1HIGH 7.8
  • TI-2025-31584 Substance3D - Modeler | Uncontrolled Search Path Element (CWE-427) CVSS 3.1HIGH 7.8
See all 42 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences