BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//ssrf-poc//ssrf-poc//EN
BEGIN:VEVENT
UID:ssrf-poc-20261114T183002@ssrf-poc
DTSTAMP:20261114T000000Z
DTSTART:20261201T100000Z
DTEND:20261201T110000Z
SUMMARY:SSRF-POC-MARKER-7f3a1c
DESCRIPTION:ssrf proof of concept marker event
END:VEVENT
END:VCALENDAR