CVE-2014-7063 in Bikers Romagna
Summary
by MITRE
The Bikers Romagna (aka com.bikers.romagna) application 1.0 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
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Analysis
by VulDB Data Team • 09/29/2024
The vulnerability identified as CVE-2014-7063 affects the Bikers Romagna Android application version 1.0, representing a critical security flaw in the application's implementation of secure communication protocols. This issue resides within the application's SSL/TLS certificate validation mechanism, where the software fails to properly verify X.509 certificates presented by remote servers during secure connections. The absence of certificate verification creates a significant attack surface that enables malicious actors to exploit the application's trust model and compromise the confidentiality of data transmitted between the mobile device and backend services.
The technical nature of this vulnerability stems from the application's failure to implement proper certificate pinning or validation procedures that are standard requirements for secure mobile applications. According to CWE-295, this represents a weakness in certificate validation where the application does not properly validate the authenticity of SSL certificates, making it susceptible to man-in-the-middle attacks. The vulnerability specifically targets the SSL/TLS handshake process where the application should verify certificate chains against trusted Certificate Authorities but instead accepts any certificate presented by a server, regardless of its legitimacy or trustworthiness.
From an operational perspective, this vulnerability exposes users to substantial risk of data interception and manipulation. Attackers can exploit this flaw by setting up malicious servers that present forged certificates to the vulnerable application, allowing them to decrypt and potentially modify sensitive information transmitted through the application's network connections. The impact extends beyond simple data theft to include potential session hijacking, credential theft, and unauthorized access to user accounts or personal information stored within the application's backend systems. This vulnerability directly aligns with ATT&CK technique T1041, where adversaries use man-in-the-middle attacks to intercept and modify network communications.
The security implications of this vulnerability are particularly severe given the nature of mobile applications and their typical use cases. Mobile applications often handle sensitive personal data, authentication credentials, and private communications that make them attractive targets for attackers. The Bikers Romagna application, being a mobile application for Android devices, would be particularly vulnerable in environments where users connect to untrusted networks such as public wifi hotspots, which are common attack vectors for man-in-the-middle attacks. The lack of certificate verification means that even if users believe they are connecting to legitimate services, they may unknowingly communicate with malicious actors who can observe, modify, or steal their data.
Mitigation strategies for this vulnerability must address the fundamental flaw in certificate validation. The primary remediation involves implementing proper SSL/TLS certificate verification mechanisms that validate certificate chains against trusted Certificate Authorities and potentially implement certificate pinning to ensure that the application only accepts specific certificates or certificate authorities. Organizations should also consider implementing additional security controls such as network traffic monitoring, intrusion detection systems, and regular security assessments to identify potential exploitation attempts. The remediation process should include thorough code review and security testing of all network communication components to ensure that certificate validation is properly implemented and that the application maintains secure communication practices throughout its lifecycle.