CVE-2014-5625 in Perfect Kick
Summary
by MITRE
The Perfect Kick (aka com.gamegou.PerfectKick.google) application 1.3.0 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 • 08/26/2024
The vulnerability identified as CVE-2014-5625 affects the Perfect Kick mobile application version 1.3.0 for Android devices, representing a critical security flaw in the application's implementation of secure communication protocols. This weakness stems from the application's failure to properly validate X.509 certificates during SSL/TLS connections, creating a significant attack surface that adversaries can exploit to compromise user data and system integrity. The flaw directly impacts the application's ability to establish trust with remote servers, fundamentally undermining the security assurances that SSL/TLS protocols are designed to provide.
This vulnerability constitutes a serious failure in certificate validation mechanisms, specifically falling under the category of improper certificate validation as classified by CWE-295. The application's insecure implementation allows attackers to perform man-in-the-middle attacks by presenting forged SSL certificates that appear legitimate to the application. The flaw operates at the transport layer security validation point where the application should verify the authenticity of server certificates against trusted certificate authorities. When this verification process is bypassed or omitted entirely, the application becomes susceptible to active attack scenarios where malicious actors can intercept and manipulate communications between the mobile client and backend servers.
The operational impact of this vulnerability extends beyond simple data interception, as it enables comprehensive surveillance and data manipulation capabilities for attackers. Mobile applications that rely on secure communication channels for user authentication, transaction processing, or sensitive data transmission become particularly vulnerable when they fail to validate server certificates. Attackers can exploit this weakness to steal user credentials, personal information, financial data, or other sensitive materials that the application handles during normal operation. The vulnerability affects not only the immediate application but also potentially compromises the broader security posture of users who trust the application for secure communications.
Security professionals should recognize this issue as a prime example of the importance of proper certificate validation in mobile applications, aligning with ATT&CK technique T1573.001 for "Reproduce or forge SSL/TLS certificates" and T1566.002 for "Phishing via Service Provider" when considering the broader attack surface. Organizations should implement comprehensive certificate pinning mechanisms, ensure proper SSL/TLS configuration, and regularly audit mobile applications for similar validation flaws. The vulnerability demonstrates the critical need for mobile security frameworks to enforce strict certificate validation policies and highlights the importance of following secure coding practices as outlined in OWASP Mobile Top 10. Remediation efforts should include implementing proper certificate validation, incorporating certificate pinning strategies, and conducting thorough security testing to prevent similar issues in future application deployments.