CVE-2014-6963 in feiron
Summary
by MITRE
The feiron (aka es.sw.feironmobile.app) application 1.1 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 • 09/23/2024
The vulnerability identified as CVE-2014-6963 affects the feiron mobile application version 1.1 for android platforms, representing a critical security flaw in the application's implementation of secure communication protocols. This issue 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 vulnerability specifically targets the certificate verification process, which is fundamental to establishing trust in secure communications between mobile applications and remote servers.
The technical flaw manifests in the application's inability to perform proper certificate chain validation and trust verification when establishing secure connections. This weakness allows attackers to perform man-in-the-middle attacks by presenting forged SSL certificates that appear legitimate to the vulnerable application. The application accepts these malicious certificates without proper validation, enabling attackers to intercept, modify, or steal sensitive information transmitted between the mobile device and target servers. This failure directly violates standard security practices for secure communication implementation and represents a fundamental breakdown in the application's cryptographic security controls.
From an operational perspective, this vulnerability exposes users to significant risks including data theft, session hijacking, and unauthorized access to sensitive information. Attackers can exploit this weakness to eavesdrop on communications, steal authentication credentials, or manipulate data in transit, particularly affecting applications that handle personal information, financial data, or confidential business communications. The impact extends beyond individual user privacy concerns to potentially compromise enterprise security if the application is used in business environments or handles corporate data. The vulnerability's exploitation requires minimal technical expertise, making it particularly dangerous as it can be leveraged by attackers with basic knowledge of SSL/TLS attacks.
The security implications of this vulnerability align with CWE-295, which addresses improper certificate validation in secure communication protocols, and corresponds to techniques documented in the MITRE ATT&CK framework under T1041, which covers data from network connections and T1566, which involves credential harvesting through phishing or man-in-the-middle attacks. Organizations should implement immediate mitigations including certificate pinning mechanisms, proper certificate validation routines, and regular security audits of mobile applications. The recommended remediation involves updating the application to implement proper SSL/TLS certificate validation, including chain of trust verification, expiration date checks, and revocation status validation. Additionally, security teams should conduct comprehensive penetration testing to identify similar vulnerabilities in other mobile applications and establish robust security testing processes for mobile platform applications to prevent future occurrences of such critical flaws.