Adobe Substance3D - Stager versions 3.0.4 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, as a victim must open a malicious file. The CVSS score of this vulnerability is 7.8, which categorizes it as high severity. Organizations using affected versions should prioritize patching immediately.
Risk to organizations includes potential unauthorized access to system resources and sensitive information. As the severity is high, the impact can be significant, especially in environments where user interaction is common.
Given that exploitation requires user interaction, organizations should focus on educating users about the risks associated with opening untrusted files. The urgency of addressing this vulnerability is high due to the potential for exploitation in local environments.
Adobe has provided a vendor advisory regarding this vulnerability, and organizations should refer to it for more details on remediation steps.
Vulnerability Details
The vulnerability classified under CWE-787 indicates an out-of-bounds write condition.
The vulnerability affects Adobe Substance3D - Stager versions 3.0.4 and earlier. It was published on January 14, 2025, and is currently analyzed.
Technical Analysis
This vulnerability allows attackers to exploit the out-of-bounds write condition, which could potentially lead to arbitrary code execution. The attack vector is local, meaning that an attacker would need physical or remote access to the system to execute the malicious file. The complexity of the attack is low, requiring no special privileges or access rights.
User interaction is required for exploitation, as the victim must open the malicious file. The impacts on confidentiality, integrity, and availability are high, as successful code execution can compromise the entire system.
Risk & Impact Analysis
Organizations are at risk of unauthorized access and control over affected systems. The blast radius for such an exploit can be extensive, especially if the affected software is used in critical workflows. The urgency to remediate is high due to the high CVSS score of 7.8. Organizations should address this vulnerability in their priority patch cycle.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
All versions of Adobe Substance3D - Stager prior to 3.1.0 are affected by this vulnerability.
Mitigation & Remediation
Organizations should upgrade to Adobe Substance3D - Stager version 3.1.0 or later to mitigate this vulnerability. If an immediate upgrade is not feasible, consider implementing strong user training to avoid opening malicious files. Regular security testing, such as penetration testing can also help identify potential weaknesses in the system.
Detection Guidance
Monitor system logs for unusual file access patterns and user interactions. Behavioral anomalies that involve unexpected execution of files should be investigated. Additionally, implement network security measures to detect and block suspicious file transfers.
AppSecure Threat Intelligence Insight
The potential impact of this vulnerability underscores the need for organizations to maintain an effective vulnerability management program. This vulnerability exemplifies the risks associated with local execution of malicious files. Security teams should prioritize vulnerability management programs to proactively address such threats. Continuous security assessments, including penetration testing methodology, can help organizations stay ahead of emerging vulnerabilities.
Furthermore, organizations should consider integrating security testing best practices into their development lifecycle to mitigate risks associated with user-interactive vulnerabilities.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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