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7.8

Substance3D Stager versions 3.1.3 and earlier can read unintended data from files

CVE-2025-54262 · published 1 year ago
Summary

Versions 3.1.3 and earlier of Substance3D Stager can be tricked into reading more data than intended from a file, which an attacker could use to execute malicious code. To protect your system, please update to the latest version of Substance3D Stager. Avoid opening files from unknown sources.

What to do
  • Update adobe substance_3d_stager to version 3.1.4 or later.
Affected software
VendorProductAffected versions
adobe substance_3d_stager < 3.1.4
cpe:2.3:a:adobe:substance_3d_stager:*:*:*:*:*:*:*:*
Original advisory text
Substance3D - Stager versions 3.1.3 and earlier are 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 str...
Substance3D - Stager versions 3.1.3 and earlier are 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.
References
Fix within
Internet-facing 14 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker full control
Severity
7.8 High
Exploitation
<1% chance of attack within 30 days
Type
CWE-125Out-of-bounds Read
Timeline
Published16 Sep 2025
Updated29 Oct 2026
First seen7 Mar 2026
Sources
CVE-2025-54262 · NVD
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