Vulnerabilities > Roundupwp > Registrations FOR THE Events Calendar > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-12-06 | CVE-2021-24943 | Unspecified vulnerability in Roundupwp Registrations for the Events Calendar The Registrations for the Events Calendar WordPress plugin before 2.7.6 does not sanitise and escape the event_id in the rtec_send_unregister_link AJAX action (available to both unauthenticated and authenticated users) before using it in a SQL statement, leading to an unauthenticated SQL injection. | 9.8 |