BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Talks.cam//talks.cam.ac.uk//
X-WR-CALNAME:Talks.cam
BEGIN:VEVENT
SUMMARY:test&lt\;script&gt\;alert(1)&lt\;/script&gt\; - &lt\;script&gt\;al
 ert(1)&lt\;/script&gt\;
DTSTART:20231006T100000Z
DTEND:20231006T110000Z
UID:TALK206983@talks.cam.ac.uk
CONTACT:Pen Test 1&lt\;script&gt\;alert(1)\;&lt\;/script&gt\;
DESCRIPTION:test <script>alert(1)</script>
LOCATION:&lt\;script&gt\;alert(1)&lt\;/script&gt\;
END:VEVENT
END:VCALENDAR