CVE-2014-7004 in PETA
Summary
by MITRE
The PETA (aka com.peta.android) 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 • 09/25/2024
The vulnerability described in CVE-2014-7004 represents a critical security flaw in the PETA Android application version 1.1 that fundamentally undermines the integrity of secure communications between the mobile client and remote servers. This issue falls under the category of weak cryptographic practices and improper certificate validation mechanisms that are commonly exploited in man-in-the-middle attacks. The application's failure to properly verify X.509 certificates creates an exploitable gap in the security architecture that adversaries can leverage to intercept and manipulate sensitive data transmissions. Such vulnerabilities are particularly dangerous in mobile applications where users often transmit personal information, financial data, or other confidential details that require robust encryption and authentication mechanisms.
The technical root cause of this vulnerability stems from the application's improper implementation of SSL/TLS certificate validation processes. When an Android application establishes secure connections to remote servers, it should validate the server's X.509 certificate against trusted certificate authorities to ensure the authenticity of the communication endpoint. The PETA application's failure to perform this validation means that any attacker who can intercept network traffic can present a fraudulent certificate that appears legitimate to the vulnerable application. This weakness directly violates the fundamental principles of secure communication and allows attackers to establish false trust relationships with the mobile client. The vulnerability aligns with CWE-295 which specifically addresses "Improper Certificate Validation" and represents a classic example of how insufficient certificate verification can compromise the entire security infrastructure of mobile applications.
From an operational perspective, this vulnerability creates significant risks for both end users and the organization operating the application. Attackers can exploit this weakness to conduct man-in-the-middle attacks where they intercept and modify communications between the PETA application and its backend services. The potential impact includes unauthorized access to user accounts, theft of personal information, manipulation of application data, and possible financial fraud if the application handles payment-related transactions. The vulnerability is particularly concerning because it affects a mobile application that likely handles sensitive user data and personal information, making it an attractive target for cybercriminals who seek to exploit such weaknesses for financial gain or data theft. The attack surface is further expanded due to the widespread use of Android devices and the fact that many users may not be aware of the security implications of using vulnerable applications.
The security implications of this vulnerability extend beyond immediate data compromise to include long-term trust degradation and potential regulatory compliance issues. Organizations that deploy vulnerable applications may face legal consequences and regulatory penalties if user data is compromised due to such security flaws. The attack vectors for exploiting this vulnerability are relatively straightforward and do not require advanced technical skills, making the application particularly susceptible to exploitation by a wide range of threat actors. This vulnerability demonstrates the critical importance of implementing proper certificate pinning mechanisms and robust cryptographic practices in mobile application development. Security professionals should implement mitigations such as certificate pinning, proper certificate validation routines, and regular security audits to prevent similar issues in future application deployments. The vulnerability also highlights the need for comprehensive security testing during the development lifecycle and adherence to established security frameworks that emphasize proper cryptographic implementation and certificate management practices.