CVE-2025-54235: Out-of-bounds Read (CWE-125) in Adobe Substance3D - Modeler
Substance3D - Modeler versions 1.22.0 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
AI Analysis
Technical Summary
CVE-2025-54235 is an out-of-bounds read vulnerability (CWE-125) affecting Adobe Substance3D - Modeler versions 1.22.0 and earlier. This vulnerability arises when the software improperly handles memory bounds while processing certain data structures, leading to the potential disclosure of sensitive memory contents. The flaw is triggered when a user opens a specially crafted malicious file, which causes the application to read beyond the allocated buffer limits. This out-of-bounds read does not allow modification of data or denial of service but can leak sensitive information from the application's memory space. The vulnerability requires user interaction, specifically opening a malicious file, and does not require any privileges or prior authentication. The CVSS v3.1 base score is 5.5, indicating a medium severity level, with the vector AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N, meaning the attack requires local access, low attack complexity, no privileges, user interaction, unchanged scope, high confidentiality impact, and no integrity or availability impact. No patches or known exploits in the wild have been reported as of the publication date (August 12, 2025).
Potential Impact
For European organizations, the primary risk posed by this vulnerability is the potential leakage of sensitive information from memory when users open malicious files in Adobe Substance3D - Modeler. This could include proprietary design data, intellectual property, or other confidential information processed by the software. Organizations in sectors such as digital content creation, gaming, advertising, and industrial design that rely on Substance3D - Modeler may face confidentiality breaches. Although the vulnerability does not allow code execution or system compromise, the exposure of sensitive data could lead to competitive disadvantage, regulatory compliance issues (e.g., GDPR concerns if personal data is involved), and reputational damage. The requirement for user interaction limits the attack vector to targeted phishing or social engineering campaigns distributing malicious files. Since the vulnerability is local and requires file opening, the impact is contained to users who have the software installed and open untrusted files, reducing the risk of widespread automated exploitation.
Mitigation Recommendations
European organizations should implement a multi-layered mitigation strategy: 1) Educate users about the risks of opening files from untrusted or unknown sources, emphasizing caution with files related to 3D modeling projects. 2) Restrict the use of Adobe Substance3D - Modeler to trusted environments and limit file sharing channels to verified sources. 3) Monitor and control local access to systems running the software to prevent unauthorized file introduction. 4) Employ application whitelisting and endpoint detection to identify anomalous file openings or suspicious behavior. 5) Since no official patch is available yet, consider isolating or sandboxing the application to limit memory exposure. 6) Maintain up-to-date backups and incident response plans to address potential data leaks. 7) Regularly check Adobe’s security advisories for patches or updates addressing this vulnerability and apply them promptly once released.
Affected Countries
Germany, France, United Kingdom, Netherlands, Italy, Spain, Sweden, Poland, Belgium, Finland
CVE-2025-54235: Out-of-bounds Read (CWE-125) in Adobe Substance3D - Modeler
Description
Substance3D - Modeler versions 1.22.0 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
AI-Powered Analysis
Technical Analysis
CVE-2025-54235 is an out-of-bounds read vulnerability (CWE-125) affecting Adobe Substance3D - Modeler versions 1.22.0 and earlier. This vulnerability arises when the software improperly handles memory bounds while processing certain data structures, leading to the potential disclosure of sensitive memory contents. The flaw is triggered when a user opens a specially crafted malicious file, which causes the application to read beyond the allocated buffer limits. This out-of-bounds read does not allow modification of data or denial of service but can leak sensitive information from the application's memory space. The vulnerability requires user interaction, specifically opening a malicious file, and does not require any privileges or prior authentication. The CVSS v3.1 base score is 5.5, indicating a medium severity level, with the vector AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N, meaning the attack requires local access, low attack complexity, no privileges, user interaction, unchanged scope, high confidentiality impact, and no integrity or availability impact. No patches or known exploits in the wild have been reported as of the publication date (August 12, 2025).
Potential Impact
For European organizations, the primary risk posed by this vulnerability is the potential leakage of sensitive information from memory when users open malicious files in Adobe Substance3D - Modeler. This could include proprietary design data, intellectual property, or other confidential information processed by the software. Organizations in sectors such as digital content creation, gaming, advertising, and industrial design that rely on Substance3D - Modeler may face confidentiality breaches. Although the vulnerability does not allow code execution or system compromise, the exposure of sensitive data could lead to competitive disadvantage, regulatory compliance issues (e.g., GDPR concerns if personal data is involved), and reputational damage. The requirement for user interaction limits the attack vector to targeted phishing or social engineering campaigns distributing malicious files. Since the vulnerability is local and requires file opening, the impact is contained to users who have the software installed and open untrusted files, reducing the risk of widespread automated exploitation.
Mitigation Recommendations
European organizations should implement a multi-layered mitigation strategy: 1) Educate users about the risks of opening files from untrusted or unknown sources, emphasizing caution with files related to 3D modeling projects. 2) Restrict the use of Adobe Substance3D - Modeler to trusted environments and limit file sharing channels to verified sources. 3) Monitor and control local access to systems running the software to prevent unauthorized file introduction. 4) Employ application whitelisting and endpoint detection to identify anomalous file openings or suspicious behavior. 5) Since no official patch is available yet, consider isolating or sandboxing the application to limit memory exposure. 6) Maintain up-to-date backups and incident response plans to address potential data leaks. 7) Regularly check Adobe’s security advisories for patches or updates addressing this vulnerability and apply them promptly once released.
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Technical Details
- Data Version
- 5.1
- Assigner Short Name
- adobe
- Date Reserved
- 2025-07-17T21:15:02.453Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 689ba87bad5a09ad00367c79
Added to database: 8/12/2025, 8:47:55 PM
Last enriched: 8/12/2025, 9:04:33 PM
Last updated: 8/19/2025, 12:34:30 AM
Views: 10
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