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Vulnerability DatabaseCVE-2023-26402

CVE-2023-26402: 
Adobe Substance 3D Stager vulnerability analysis and mitigation

Overview

Adobe Substance 3D Stager version 2.0.1 and earlier versions contain an out-of-bounds read vulnerability that was disclosed on April 11, 2023. The vulnerability affects both Windows and macOS operating systems running Adobe Substance 3D Stager software (Adobe Advisory).

Technical details

The vulnerability is classified as an out-of-bounds read (CWE-125) that occurs when parsing a crafted file. This could result in reading past the end of an allocated memory structure. The vulnerability has been assigned a CVSS v3.1 base score of 7.8 (High) with the vector string CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H (NVD).

Impact

If successfully exploited, this vulnerability could allow an attacker to execute code in the context of the current user. The high CVSS score indicates potential severe impacts on confidentiality, integrity, and availability of the affected system (Adobe Advisory).

Mitigation and workarounds

Adobe has addressed this vulnerability in updated versions of the software. Users are advised to update their Adobe Substance 3D Stager installations to versions newer than 2.0.1 (Adobe Advisory).

Additional resources

Source: This report was generated using AI

Related Adobe Substance 3D Stager vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-64531HIGH7.8
  • Adobe Substance 3D StagerAdobe Substance 3D Stager
  • cpe:2.3:a:adobe:substance_3d_stager
NoYesNov 11, 2025
CVE-2025-61835HIGH7.8
  • Adobe Substance 3D StagerAdobe Substance 3D Stager
  • cpe:2.3:a:adobe:substance_3d_stager
NoYesNov 11, 2025
CVE-2025-61834HIGH7.8
  • Adobe Substance 3D StagerAdobe Substance 3D Stager
  • cpe:2.3:a:adobe:substance_3d_stager
NoYesNov 11, 2025
CVE-2025-61833HIGH7.8
  • Adobe Substance 3D StagerAdobe Substance 3D Stager
  • cpe:2.3:a:adobe:substance_3d_stager
NoYesNov 11, 2025
CVE-2025-61807HIGH7.8
  • Adobe Substance 3D StagerAdobe Substance 3D Stager
  • cpe:2.3:a:adobe:substance_3d_stager
NoYesOct 14, 2025

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