CVE-2015-8030 in 3D Visual Enterprise Viewer
Summary
by MITRE
SAP 3D Visual Enterprise Viewer (VEV) allows remote attackers to execute arbitrary code via a crafted (1) U3D, (2) LWO, (3) JPEG2000, or (4) FBX file, aka "Out-Of-Bounds Indexing" vulnerabilities.
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Analysis
by VulDB Data Team • 02/27/2018
The vulnerability identified as CVE-2015-8030 affects SAP 3D Visual Enterprise Viewer version 2.0 and earlier, representing a critical remote code execution flaw that enables attackers to compromise systems through specifically crafted 3D model files. This vulnerability resides in the viewer's handling of multiple file formats including Universal 3D (U3D), LightWave (LWO), JPEG2000, and Filmbox (FBX) files, which are commonly used for 3D graphics and visualization in enterprise environments. The flaw manifests as out-of-bounds indexing errors that occur when the application processes malformed or maliciously constructed 3D files, creating opportunities for arbitrary code execution on vulnerable systems.
The technical nature of this vulnerability aligns with CWE-129, which describes improper validation of array index values, and specifically represents an out-of-bounds read condition that can be exploited to overwrite memory locations and potentially execute malicious code. When the SAP 3D Visual Enterprise Viewer parses these file formats, it fails to properly validate the size and structure of arrays used during file processing, allowing attackers to craft files that trigger buffer overflows or memory corruption conditions. The vulnerability is particularly dangerous because it can be triggered through legitimate 3D file handling operations, making it difficult to detect and prevent through traditional network monitoring approaches.
The operational impact of this vulnerability extends beyond simple remote code execution, as it can lead to complete system compromise and lateral movement within enterprise networks. Attackers can leverage this vulnerability to gain unauthorized access to sensitive enterprise data, deploy additional malware payloads, or establish persistent backdoors. The vulnerability affects organizations that rely on SAP 3D Visual Enterprise Viewer for product visualization, design review, and collaborative engineering processes, making it particularly concerning for manufacturing, automotive, and engineering firms. The attack vector requires minimal user interaction since the vulnerability can be triggered simply by opening or previewing a malicious file within the viewer application, which is often used in collaborative environments where users frequently share 3D models.
Organizations should immediately apply SAP security patches and updates that address this vulnerability, as the flaw has been actively exploited in the wild. Mitigation strategies include implementing strict file validation policies for 3D content, restricting user access to the SAP 3D Visual Enterprise Viewer application, and deploying network segmentation to limit potential lateral movement. Security teams should also consider implementing application whitelisting controls to prevent execution of untrusted 3D files and establish monitoring for unusual file processing activities. The vulnerability demonstrates the importance of secure coding practices and proper input validation in multimedia processing applications, particularly those handling complex file formats that require extensive parsing and memory management operations. Organizations should also review their incident response procedures to ensure readiness for potential exploitation of similar vulnerabilities in other multimedia processing components.