CVE-2002-0396 in Red-M
Summary
by MITRE
the web management server for red-m 1050 (bluetooth access point) does not use session-based credentials to authenticate users which allows attackers to connect to the server from the same ip address as a user who has already established a session.
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Analysis
by VulDB Data Team • 04/12/2019
The vulnerability described in CVE-2002-0396 affects the web management server component of the red-m 1050 Bluetooth access point device, representing a significant authentication flaw that undermines the security posture of networked wireless infrastructure. This device operates as a Bluetooth access point that requires administrative access through a web interface, making it a potential target for unauthorized network compromise. The vulnerability stems from the implementation of authentication mechanisms that fail to properly manage user sessions, creating a persistent security weakness that persists across multiple connection attempts.
The technical flaw manifests in the server's inability to properly validate session credentials when new connections are established from the same IP address as an existing authenticated session. This design oversight creates a scenario where an attacker can leverage the existing session state to gain unauthorized access without providing valid authentication credentials. The vulnerability operates under the principle that session management is insufficiently implemented, allowing for session hijacking through IP address reuse rather than proper credential validation. This weakness falls under the category of inadequate session management practices that are commonly addressed by security standards such as CWE-613, which specifically addresses insufficient session expiration and weak session management.
The operational impact of this vulnerability extends beyond simple unauthorized access to encompass broader network compromise potential. An attacker who successfully exploits this vulnerability can gain administrative control over the Bluetooth access point, potentially enabling them to modify network configurations, disable security features, or establish persistent access points within the network infrastructure. This creates a pathway for more sophisticated attacks including man-in-the-middle operations, network reconnaissance, or lateral movement within the local network segment. The vulnerability is particularly concerning because it does not require the attacker to possess valid user credentials, making it an attractive target for automated exploitation tools and reducing the barrier to successful compromise.
The exploitation of this vulnerability aligns with techniques described in the MITRE ATT&CK framework under the credential access and persistence categories, where attackers can leverage weak session management to maintain access to networked devices. Organizations utilizing the red-m 1050 device face significant risk from this vulnerability, particularly in environments where wireless access points are deployed without proper network segmentation or additional security controls. The lack of proper session-based authentication creates a window of opportunity for attackers to establish unauthorized administrative sessions, potentially leading to complete compromise of the wireless access infrastructure. This vulnerability demonstrates the critical importance of implementing robust session management protocols and proper credential validation mechanisms in networked devices, especially those with web-based management interfaces that are accessible from potentially untrusted network segments.
Effective mitigations for this vulnerability require immediate implementation of proper session management protocols that enforce unique session identifiers and validate credentials for each new connection attempt. Network administrators should consider implementing additional access controls such as IP address restrictions, multi-factor authentication, or network segmentation to limit exposure. The device firmware should be updated to ensure proper session handling and credential validation, with the manufacturer providing security patches to address the specific session management flaw. Regular security assessments of wireless infrastructure components should include evaluation of authentication mechanisms to identify similar vulnerabilities that could enable unauthorized access to network management interfaces. Organizations should also implement network monitoring to detect unusual connection patterns that might indicate exploitation attempts, particularly those involving session reuse from previously authenticated IP addresses.