CVE-2025-54243
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-09-09

Last updated on: 2025-09-12

Assigner: Adobe Systems Incorporated

Description
Substance3D - Viewer versions 0.25.1 and earlier are affected by an out-of-bounds write 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.
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Meta Information
Published
2025-09-09
Last Modified
2025-09-12
Generated
2026-06-16
AI Q&A
2025-09-09
EPSS Evaluated
2026-06-14
NVD
CVE-2025-54243
EUVD
EUVD-2025-27487
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
adobe substance_3d_viewer to 0.25.2 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-787 The product writes data past the end, or before the beginning, of the intended buffer.
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Executive Summary

This vulnerability is an out-of-bounds write in Substance3D - Viewer versions 0.25.1 and earlier. It can allow an attacker to execute arbitrary code with the privileges of the current user. Exploitation requires the victim to open a malicious file, which triggers the vulnerability.

Impact Analysis

If exploited, this vulnerability can lead to arbitrary code execution on your system with the same privileges as the current user. This could result in unauthorized actions such as data theft, system compromise, or installation of malware.

Mitigation Strategies

To mitigate this vulnerability, avoid opening files from untrusted or unknown sources in Substance3D - Viewer versions 0.25.1 and earlier. Ensure that users are aware of the risk of opening malicious files, as exploitation requires user interaction. Additionally, update Substance3D - Viewer to a version later than 0.25.1 once a patch is available.

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