Stefano Lissa Newsletter Plugin SQL Injection Vulnerability

A blind SQL injection vulnerability has been identified in the Stefano Lissa Newsletter plugin for WordPress, specifically in versions through 9.0.9. This vulnerability arises from improper neutralization of special elements used in SQL commands, allowing attackers to manipulate database queries and potentially access or modify database information.

Impact

Exploitation of this vulnerability allows for blind SQL injection, where an attacker can execute arbitrary SQL commands on the database, potentially leading to unauthorized data access or manipulation.