CVE-2021-24552

The Simple Events Calendar WordPress plugin through 1.4.0 does not sanitise, validate or escape the event_id POST parameter before using it in a SQL statement when deleting events, leading to an authenticated SQL injection issue

Date published : 2021-08-23

https://codevigilant.com/disclosure/2021/wp-plugin-simple-events-calendar/

https://wpscan.com/vulnerability/3482a015-a5ed-4913-b516-9eae2b3f89db