CVE-2026-103825: Out-of-bounds Read (CWE-125) in Adobe Substance 3D Designer
Description
Adobe Substance 3D Designer contains an out-of-bounds read vulnerability (CWE-125) that may allow an attacker to disclose sensitive memory information. Exploitation requires user interaction, specifically opening a malicious file. The vulnerability has a medium severity rating with a CVSS score of 5.5. No patch or remediation information is currently provided by the vendor.
CVSS v3.1
Score 5.5medium
Affected software
Adobe
Substance 3D Designer
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-103825 is an out-of-bounds read vulnerability in Adobe Substance 3D Designer that could lead to disclosure of sensitive memory contents. The vulnerability requires a victim to open a crafted malicious file to be exploited. The CVSS 3.1 base score is 5.5, reflecting a medium severity with attack vector local, low attack complexity, no privileges required, user interaction required, unchanged scope, high confidentiality impact, and no integrity or availability impact. No vendor advisory or patch information is available at this time.
Potential Impact
Successful exploitation could disclose sensitive information from memory to an attacker. There is no indication of integrity or availability impact. Exploitation requires user interaction, limiting the attack vector to scenarios where a user opens a malicious file.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, users should exercise caution when opening files from untrusted sources.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-10-01T11:23:23.936Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ace998f2cdf04f656ad05b7
Added to database: 10/13/2026, 20:50:23 UTC
Last enriched: 10/13/2026, 22:33:50 UTC
Last updated: 10/14/2026, 00:48:19 UTC
Views: 4
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