Exposure of Sensitive Information to an Unauthorized Actor
The AndroidAppTools Easy Filter (com.phoneblocker.android) application 1.1 and 1.2 for Android does not properly protect data, which allows remote attackers to read or modify SMS messages and call records via a crafted application.
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.