CVE-2014-7611 in Lost Temple
Summary
by MITRE
The Lost Temple (aka com.crazy.game.good.mengchenglu.templeI) application 1.6 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 • 10/12/2024
The vulnerability identified as CVE-2014-7611 affects the Lost Temple Android application version 1.6, specifically targeting the application's implementation of secure communication protocols. This weakness represents a critical failure in the application's security architecture that directly undermines the integrity of encrypted communications between the mobile client and remote servers. The flaw manifests in the application's inability to properly validate X.509 certificates during SSL/TLS handshakes, creating a significant security gap that adversaries can exploit to compromise user data and system integrity. The vulnerability resides in the application's network security implementation, where proper certificate validation mechanisms are either absent or incorrectly implemented, leaving users exposed to various forms of cryptographic attacks.
This technical flaw constitutes a failure in certificate validation that aligns with CWE-295, which specifically addresses improper certificate validation in secure communications. The vulnerability enables man-in-the-middle attacks by allowing attackers to present fraudulent certificates that the application accepts without proper verification. The security implications extend beyond simple data interception, as the compromised application cannot distinguish between legitimate and malicious server certificates, effectively disabling the cryptographic protection that SSL/TLS protocols are designed to provide. Attackers can leverage this weakness to establish fake server endpoints that appear legitimate to the vulnerable application, enabling them to capture sensitive user information, session tokens, and other confidential data transmitted through the application's network connections.
The operational impact of this vulnerability is substantial, particularly for an application that likely handles user accounts, personal information, and potentially financial transactions within the gaming context. Mobile applications that fail to properly validate SSL certificates create persistent security risks for users who may unknowingly transmit sensitive data to compromised endpoints. The vulnerability affects the confidentiality and integrity of data in transit, potentially exposing users to credential theft, session hijacking, and other forms of data compromise. Given that the application operates on the Android platform, it also introduces risks to the broader mobile ecosystem, as compromised applications can serve as entry points for further attacks on user devices and networks.
Mitigation strategies for this vulnerability should focus on implementing proper certificate validation mechanisms within the application's network security layer. Security best practices recommend implementing certificate pinning, where the application explicitly trusts specific certificates or certificate authorities rather than relying on the system's default trust store. The implementation should follow established security guidelines from organizations such as NIST and OWASP, ensuring that certificate validation includes proper chain of trust verification, expiration date checks, and signature validation. Additionally, developers should consider implementing certificate transparency mechanisms and regularly updating the application to address any identified security gaps. The remediation process must include comprehensive code review of network security components and adherence to secure coding practices that prevent similar vulnerabilities from occurring in future releases, as outlined in the ATT&CK framework's mitigation strategies for mobile application security weaknesses.