Gestion de Tarifs WordPress Plugin SQL Injection Vulnerability

A SQL injection vulnerability has been identified in the Gestion de tarifs plugin for WordPress, affecting all versions through 1.4. The issue arises from inadequate escaping of user-supplied parameters in the 'tarif' and 'intitule' shortcodes, coupled with a lack of proper preparation for the SQL query. This vulnerability allows authenticated attackers with Contributor-level access or higher to inject additional SQL queries into existing ones, potentially leading to the extraction of sensitive information from the database.

Impact

Exploitation of this vulnerability allows for SQL injection, where an attacker can manipulate SQL queries to access or modify database information. In this case, it could be used to extract sensitive data from the database.