Exposure of Sensitive Information to an Unauthorized Actor
The SBIbuddy (aka com.sbi.erupee) application 1.41 and 1.42 for Android might allow an attacker to sniff private information such as mobile number, PAN number (from a government-issued ID), and date of birth.
CWE-200 - Information Exposure
An information exposure vulnerability is categorized as an information flow (IF) weakness, which can potentially allow unauthorized access to otherwise classified information in the application, such as confidential personal information (demographics, financials, health records, etc.), business secrets, and the application's internal environment.