Tutor LMS Pro Time-Based SQL Injection Vulnerability

A time-based SQL injection vulnerability has been identified in the Tutor LMS Pro plugin for WordPress, affecting all versions through 3.7.0. The issue arises in the get_submitted_assignments() function, where the 'order' parameter is inadequately sanitized, allowing authenticated attackers with Tutor-level access or higher to inject additional SQL queries. This exploitation could lead to unauthorized access to sensitive database information.

Impact

Exploitation of this vulnerability allows for time-based SQL injection, where an attacker can manipulate SQL queries to extract sensitive information from the database.

Remediation

Users are advised to update to Tutor LMS Pro version 3.7.1 or later.