SQL Injection Vulnerability Found in main.py: Unpatched Database Query Flaw Exposes Application

A critical SQL injection vulnerability has been identified in main.py, leaving the application open to attackers who could manipulate database queries to access or modify sensitive data. The flaw stems from unsanitized user input being used directly in SQL statements without validation or escaping, creating a direct pathway for malicious query injection.

The vulnerability affects database interactions where user-provided values are incorporated into queries without parameterized statements or prepared queries. Security researchers reviewing the codebase found that the application fails to implement basic input sanitization before executing database operations. This means attackers can craft specially formatted input strings to alter query logic, potentially extracting confidential records, modifying data integrity, or escalating access within the database.

Developers are urged to immediately sanitize all user inputs and refactor database calls to use parameterized queries or prepared statements. A comprehensive audit of all database interactions is also recommended to identify similar exposure points. Exploitation of this flaw could lead to unauthorized data access, data corruption, or complete database compromise depending on the application's permissions and configuration.