CVE-2014-10011 in TV-IP422W
Summary
by MITRE
Stack-based buffer overflow in UltraCamLib in the UltraCam ActiveX Control (UltraCamX.ocx) for the TRENDnet SecurView camera TV-IP422WN allows remote attackers to execute arbitrary code via a long string to the (1) CGI_ParamSet, (2) OpenFileDlg, (3) SnapFileName, (4) Password, (5) SetCGIAPNAME, (6) AccountCode, or (7) RemoteHost function.
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Analysis
by VulDB Data Team • 07/27/2025
The vulnerability CVE-2014-10011 represents a critical stack-based buffer overflow in the UltraCamLib component of TRENDnet SecurView camera TV-IP422WN devices. This flaw exists within the UltraCam ActiveX Control (UltraCamX.ocx) which is designed to facilitate remote camera management and configuration through web interfaces. The vulnerability stems from improper input validation in multiple function parameters including CGI_ParamSet, OpenFileDlg, SnapFileName, Password, SetCGIAPNAME, AccountCode, and RemoteHost, all of which accept user-supplied data without adequate bounds checking. The flaw falls under CWE-121 Stack-based Buffer Overflow, a well-documented weakness that occurs when data written to a stack buffer exceeds the buffer's allocated size, potentially overwriting adjacent memory locations including return addresses and function pointers. This vulnerability specifically affects the ActiveX control implementation which is commonly used in web-based camera management interfaces, making it particularly dangerous in environments where users might browse to untrusted websites or receive malicious web content.
The operational impact of this vulnerability is severe as it enables remote code execution without authentication, allowing attackers to gain complete control over affected devices. When exploited, the buffer overflow can overwrite the instruction pointer or other critical memory structures, enabling attackers to inject and execute arbitrary code within the context of the affected application. This represents a direct violation of the principle of least privilege and can lead to complete system compromise, data exfiltration, and potential use as a pivot point for further attacks within network environments. The vulnerability affects devices running the TRENDnet SecurView software stack where the UltraCamX.ocx ActiveX control is installed and registered, making it particularly dangerous in corporate environments where network cameras are widely deployed. Attackers can leverage this vulnerability through web-based attacks, potentially using crafted web pages or malicious email attachments that trigger the vulnerable functions when users interact with them.
Mitigation strategies for this vulnerability should encompass multiple layers of defense. Immediate remediation involves updating to patched versions of the TRENDnet SecurView software and UltraCamX.ocx control, as provided by the vendor. Network segmentation and access controls should be implemented to limit exposure of camera devices to untrusted networks, while disabling ActiveX controls in web browsers where possible. The vulnerability aligns with ATT&CK technique T1203 Exploitation for Client Execution, where adversaries leverage client-side vulnerabilities to execute malicious code. Security monitoring should focus on detecting unusual network traffic patterns or attempts to access camera management interfaces, while regular vulnerability assessments should be conducted to identify similar issues in other networked devices. Organizations should also implement web application firewalls to filter malicious requests and consider disabling unnecessary ActiveX controls in corporate environments. The vulnerability demonstrates the importance of proper input validation and bounds checking in software development, particularly in components that handle user-supplied data in networked applications. Given the nature of ActiveX controls and their historical security issues, long-term solutions should involve migrating to more secure, standards-based alternatives for camera management and configuration.