CVE-2012-3002 in IP camera
Summary
by MITRE
The web interface on (1) Foscam and (2) Wansview IP cameras allows remote attackers to bypass authentication, and perform administrative functions or read the admin password, via a direct request to an unspecified URL.
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Analysis
by VulDB Data Team • 08/11/2024
The vulnerability identified as CVE-2012-3002 represents a critical authentication bypass flaw affecting web interfaces of Foscam and Wansview IP camera models. This security weakness resides in the improper implementation of access controls within the device's web-based management interface, allowing unauthenticated remote attackers to gain administrative privileges and access sensitive system information. The vulnerability stems from the absence of proper session validation and authorization checks when processing direct HTTP requests to specific endpoints within the camera's web server implementation.
The technical exploitation of this vulnerability occurs through direct requests to unspecified URLs within the camera's web interface, bypassing the normal authentication mechanisms that should require valid credentials before granting access to administrative functions. Attackers can leverage this flaw to perform a wide range of administrative operations including but not limited to modifying camera settings, configuring network parameters, accessing stored video footage, and retrieving administrative passwords. The vulnerability specifically affects the web interface component of these IP camera devices, which typically runs on embedded web servers that handle HTTP requests from remote clients. This authentication bypass represents a fundamental failure in the principle of least privilege and proper access control implementation.
The operational impact of CVE-2012-3002 extends beyond simple unauthorized access to potentially compromise entire network infrastructures. Once an attacker gains administrative access to these IP cameras, they can use the devices as entry points for further network reconnaissance and lateral movement attacks. The ability to read administrative passwords exposes credentials that may be reused across other network devices, creating potential for broader security breaches. Additionally, attackers can modify camera configurations to redirect traffic, disable security features, or even establish persistent backdoors within the network. The vulnerability affects devices that are commonly deployed in both residential and commercial environments, making the potential attack surface substantial and the impact on network security significant.
From a cybersecurity framework perspective, this vulnerability aligns with CWE-287, which addresses improper authentication issues in software systems. The flaw demonstrates inadequate input validation and access control mechanisms that should be implemented according to security best practices outlined in standards such as NIST SP 800-53 and ISO/IEC 27001. The attack vector corresponds to techniques described in the MITRE ATT&CK framework under the T1078 credential access tactics, specifically targeting legitimate credentials through insecure authentication mechanisms. Organizations should implement immediate mitigations including firmware updates from manufacturers, network segmentation to isolate IP camera devices, and regular security assessments of embedded systems. The vulnerability also highlights the importance of secure coding practices and proper authentication implementation in embedded web applications, emphasizing the need for defense-in-depth strategies that include network monitoring, access control lists, and regular security patch management for IoT devices.