Concrete CMS before 8.5.14 and 9 before 9.2.3 allows Cross Site Request Forgery (CSRF) via ccm/calendar/dialogs/event/delete/submit. An attacker can force an admin to delete events on the site because the event ID is numeric and sequential.
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-48653.json"