CVE-2014-7686 in So. Co. Business Partnership
Summary
by MITRE
The So. Co. Business Partnership (aka com.ChamberMe.SCBPSOUTHERNCO) application 3.2 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 • 10/15/2024
The vulnerability identified as CVE-2014-7686 affects the So. Co. Business Partnership application version 3.2 for Android devices, 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 integrity and confidentiality. 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 as a complete absence of certificate validation mechanisms within the application's SSL implementation. When the application establishes connections to remote servers, it fails to perform the essential X.509 certificate verification steps that should confirm the server's identity and ensure the certificate's authenticity. This omission allows attackers to present fraudulent certificates that appear legitimate to the application, enabling them to intercept and manipulate communications between the mobile device and the server. The vulnerability falls under CWE-295, which specifically addresses "Improper Certificate Validation," and represents a classic example of weak cryptographic implementation that undermines the entire security framework of secure communications.
The operational impact of this vulnerability is severe and multifaceted, as it creates multiple attack vectors for man-in-the-middle adversaries who can exploit the weakness to gain unauthorized access to sensitive information. Attackers can craft malicious certificates that the application will accept as valid, allowing them to decrypt and modify data transmitted between the user's device and the server. This capability enables various malicious activities including credential theft, financial data interception, and unauthorized access to business-critical information. The vulnerability particularly affects users of the So. Co. Business Partnership application who may be transmitting confidential business data, personal information, or financial details through the compromised communication channel.
From an adversarial perspective, this vulnerability aligns with several techniques documented in the ATT&CK framework, specifically targeting the credential access and defense evasion domains. The flaw enables attackers to perform SSL stripping attacks and certificate manipulation techniques that bypass standard security controls. The vulnerability's exploitation requires minimal technical expertise and can be automated using existing penetration testing tools, making it attractive to threat actors seeking to compromise business applications. Organizations using this application face increased risk of data breaches and regulatory compliance violations, particularly in industries governed by standards such as pci dss and hipaa that mandate proper certificate validation and secure communication practices.
The recommended mitigations for this vulnerability involve implementing proper certificate validation mechanisms within the application's SSL/TLS implementation. Developers should enforce certificate pinning strategies that validate certificates against trusted authorities and implement proper certificate chain validation procedures. The application must be updated to verify certificate signatures, expiration dates, and issuer information before establishing secure connections. Additionally, organizations should consider implementing network-level security controls such as certificate transparency monitoring and regular security assessments to detect and remediate similar vulnerabilities in mobile applications. The fix should align with industry best practices outlined in nist sp 800-52 and other cryptographic standards that emphasize the importance of proper certificate validation in mobile application security.