Substance3D - Stager is affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 20 Oct 2026 00:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:adobe:substance_3d_stager:*:*:*:*:*:*:*:*

Mon, 19 Oct 2026 14:30:00 +0000

Type Values Removed Values Added
First Time appeared Adobe
Adobe substance 3d Stager
Vendors & Products Adobe
Adobe substance 3d Stager

Wed, 14 Oct 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 13 Oct 2026 20:15:00 +0000

Type Values Removed Values Added
Description Substance3D - Stager is affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Title Substance3D - Stager | Out-of-bounds Read (CWE-125)
Weaknesses CWE-125
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: adobe

Published:

Updated: 2026-10-15T03:56:45.786Z

Reserved: 2026-10-01T11:26:24.768Z

Link: CVE-2026-103840

cve-icon Vulnrichment

Updated: 2026-10-14T18:41:49.414Z

cve-icon NVD

Status : Analyzed

Published: 2026-10-13T20:17:10.340

Modified: 2026-10-20T00:09:19.227

Link: CVE-2026-103840

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-19T14:03:00Z

Weaknesses