CVE-2007-0328 in FLEXnet Connect
Summary
by MITRE
The DWUpdateService ActiveX control in the agent (agent.exe) in Macrovision FLEXnet Connect 6.0 and Update Service 3.x to 5.x allows remote attackers to execute arbitrary commands via (1) the Execute method, and obtain the exit status using (2) the GetExitCode method.
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Analysis
by VulDB Data Team • 06/14/2025
The vulnerability identified as CVE-2007-0328 represents a critical security flaw within the Macrovision FLEXnet Connect software ecosystem, specifically affecting versions 6.0 and Update Service 3.x through 5.x. This issue stems from the improper handling of ActiveX control methods within the DWUpdateService component, which operates through the agent.exe process. The vulnerability manifests as a remote code execution risk that could be exploited by malicious actors without requiring local system access, making it particularly dangerous in networked environments where such components might be exposed to untrusted users or networks.
The technical exploitation occurs through two primary methods within the ActiveX control interface. The first method involves the Execute method, which allows remote attackers to invoke arbitrary commands on the target system with the privileges of the user running the FLEXnet Connect agent. The second method, GetExitCode, provides attackers with the ability to retrieve the exit status of previously executed commands, enabling them to verify successful exploitation and potentially refine their attack vectors. This combination of methods creates a complete remote execution capability where attackers can not only execute code but also monitor the results of their commands, making the vulnerability particularly dangerous for attackers seeking persistent access or information gathering.
The operational impact of this vulnerability extends beyond simple code execution, as it fundamentally undermines the security model of the FLEXnet Connect software suite. The affected systems become vulnerable to arbitrary command injection attacks that could be used to install malware, modify system configurations, escalate privileges, or establish backdoors. Given that the vulnerability affects the update service component, it could potentially be exploited to compromise the software update mechanism itself, creating a persistent threat vector that could allow attackers to maintain access even after system reboots or software updates. This represents a significant risk to enterprise environments where software deployment and update management are critical components of security infrastructure.
Security professionals should note that this vulnerability aligns with CWE-74 and CWE-78 categories, representing weaknesses in input validation and command injection respectively. The attack pattern follows common threat actor methodologies documented in MITRE ATT&CK framework under techniques such as T1059 for command and script interpreter and T1068 for exploit for privilege escalation. Organizations should implement immediate mitigations including disabling ActiveX controls in web browsers, restricting network access to systems running FLEXnet Connect, and applying vendor patches when available. The vulnerability also highlights the importance of proper privilege separation and input validation in software components that handle external command execution, emphasizing the need for secure coding practices and regular security assessments of third-party software components.