CVE-2014-5846 in Fairy Princess Makeover Salon
Summary
by MITRE
The Fairy Princess Makeover Salon (aka com.mobgams.dressup.fairy.princess.makeover) application 1.7 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 • 09/03/2024
The vulnerability identified as CVE-2014-5846 affects the Fairy Princess Makeover Salon Android application version 1.7, presenting a critical security flaw in the application's implementation of secure communications. This issue stems from the application's failure to properly validate X.509 certificates during SSL/TLS connections, creating a significant attack surface that malicious actors 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 in the application's inability to perform proper certificate chain validation, allowing attackers to present fraudulent certificates that appear legitimate to the application. This weakness enables man-in-the-middle attacks where adversaries can intercept and manipulate communications between the mobile application and its backend services. The vulnerability directly relates to CWE-295, which describes improper certificate validation, and represents a failure in implementing proper SSL/TLS security controls. When an application bypasses certificate verification, it essentially removes the cryptographic assurance that data transmitted between client and server remains secure and authentic.
The operational impact of this vulnerability extends beyond simple data interception, as it can lead to complete compromise of user accounts, personal information theft, and potential financial fraud. Attackers can exploit this weakness to capture sensitive user data including login credentials, personal identification information, and any other data transmitted through the insecure connection. The vulnerability affects all users of the specific Android application version, making it particularly dangerous as it impacts a broad user base without requiring specific targeting. Mobile security frameworks such as the Android Security Model are designed to prevent such issues, but this implementation flaw demonstrates how easily critical security controls can be bypassed in mobile application development.
Mitigation strategies for this vulnerability require immediate remediation of the application's SSL/TLS implementation. Developers must implement proper certificate pinning mechanisms, ensuring that the application validates certificate chains against trusted Certificate Authorities and implements appropriate certificate verification routines. The solution involves configuring the application to reject self-signed certificates and to perform thorough certificate chain validation using established security libraries and frameworks. Organizations should also implement certificate transparency measures and consider implementing additional security controls such as certificate pinning to prevent attackers from using fraudulent certificates. This vulnerability highlights the importance of following security best practices as outlined in the OWASP Mobile Security Project and demonstrates how adherence to secure coding standards can prevent such critical flaws from being introduced into mobile applications. The remediation process should include comprehensive security testing of all network communications and validation of certificate handling mechanisms to ensure proper implementation of secure communication protocols.