Multiple unspecified vulnerabilities in REDCap before 5.1.1 allow remote attackers to have an unknown impact via vectors involving (1) the Online Designer page or (2) the Manage Survey Participants page.
REDCap 10.3.4 contains a SQL injection vulnerability in the ToDoList function via sort parameter. The application uses the addition of a string of information from the submitted user that is not validated well in the database query, resulting in an SQL injection vulnerability where an attacker can exploit and compromise all databases.