CVE-2023-26328 in Dimension
Summary
by MITRE • 03/28/2023
Adobe Dimension versions 3.4.7 (and earlier) is 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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Analysis
by VulDB Data Team • 11/09/2025
Adobe Dimension version 3.4.7 and earlier contains a critical out-of-bounds write vulnerability classified as CVE-2023-26328 that presents a significant security risk to users. This vulnerability falls under the CWE-787 Out-of-bounds Write weakness category, where an application writes data past the boundaries of a fixed-length buffer. The flaw exists in the software's file parsing functionality, specifically when processing maliciously crafted files that exploit improper input validation mechanisms. Attackers can leverage this vulnerability to execute arbitrary code on affected systems with the privileges of the current user, effectively compromising the victim's machine.
The exploitation of this vulnerability requires user interaction through social engineering or phishing techniques, as victims must open a malicious file to trigger the exploit. This user interaction requirement places the vulnerability in the category of client-side attacks where the attack surface is limited to end-user applications. The attack vector specifically targets the file opening functionality within Adobe Dimension, making it particularly dangerous for creative professionals who frequently handle design files from various sources. The vulnerability represents a serious concern for organizations that rely on Adobe Dimension for graphic design and 3D visualization tasks.
From an operational impact perspective, successful exploitation of CVE-2023-26328 could result in complete system compromise, allowing attackers to install malware, steal sensitive data, or establish persistent access to the affected system. The arbitrary code execution capability provides attackers with extensive control over the victim's machine, potentially enabling lateral movement within network environments or privilege escalation attacks. Organizations using Adobe Dimension should consider this vulnerability as a high-priority threat due to its potential for remote code execution and the ease with which attackers can deliver malicious files through email attachments or compromised websites.
Security professionals should implement immediate mitigations including updating to Adobe Dimension version 3.5.0 or later, which contains patches addressing this vulnerability. Additionally, organizations should consider implementing email filtering solutions and user education programs to reduce the risk of social engineering attacks. The ATT&CK framework categorizes this vulnerability under T1203 Exploitation for Client Execution, highlighting the need for comprehensive endpoint protection strategies. Network monitoring should be enhanced to detect suspicious file access patterns and potential exploitation attempts. Regular security assessments and vulnerability scanning should be conducted to identify other potentially affected applications within the organization's attack surface.