CVE-2014-7777 in Slingshot Forum
Summary
by MITRE
The Slingshot Forum (aka com.tapatalk.theslingshotforumcom) application 3.9.14 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 • 10/18/2024
The vulnerability identified as CVE-2014-7777 affects the Slingshot Forum Android application version 3.9.14, representing a critical security flaw in the application's secure communication implementation. This issue manifests as a 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 application's insecure certificate verification mechanism directly violates fundamental principles of secure communication protocols and cryptographic trust models.
This vulnerability constitutes a classic man-in-the-middle attack vector where malicious actors can intercept communications between the Android application and remote servers. The flaw allows attackers to present fraudulent SSL certificates that the application will accept without proper validation, enabling them to decrypt and manipulate sensitive information transmitted through the application. The technical implementation fails to perform certificate chain validation, hostname verification, or signature validation checks that are essential components of secure SSL/TLS communication. This weakness specifically aligns with CWE-295, which addresses improper certificate validation in security protocols, and represents a failure in the application's certificate pinning or trust validation mechanisms.
The operational impact of this vulnerability extends beyond simple data interception to encompass complete compromise of user privacy and application security. Users of the Slingshot Forum application become vulnerable to credential theft, session hijacking, and sensitive information disclosure when communicating with servers. The attack can be executed without requiring elevated privileges or specialized equipment, making it particularly dangerous as it can be exploited by adversaries with minimal technical expertise. This vulnerability undermines the confidentiality and integrity assurances that users expect from secure mobile applications, potentially leading to account takeovers, data breaches, and unauthorized access to private forum communications.
Mitigation strategies for this vulnerability must address both immediate remediation and long-term architectural improvements. The primary fix involves implementing proper X.509 certificate validation procedures that include certificate chain building, hostname verification, and signature validation checks. Security implementations should follow industry standards such as those defined in the NIST SP 800-57 and ISO/IEC 15408 (Common Criteria) frameworks for cryptographic module validation. Organizations should also consider implementing certificate pinning mechanisms to prevent the acceptance of fraudulent certificates, and establish robust certificate management processes that align with ATT&CK technique T1552.001 for credentials in files. Additionally, regular security assessments and code reviews should be conducted to identify similar validation weaknesses in other network communication components, ensuring comprehensive protection against similar man-in-the-middle attack vectors.