BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
URL:https://www.learndesk.us/class/4608670140727296/lesson/0174e76527c223734073db519d36ed36?ref=outlook-calendar
SUMMARY:$_SERVER["PHP_SELF"]
DTSTART;TZID=America/Los_Angeles:20260423T190000
DTEND;TZID=America/Los_Angeles:20260423T200000
LOCATION:https://www.learndesk.us/class/4608670140727296/lesson/0174e76527c223734073db519d36ed36?ref=outlook-calendar
DESCRIPTION: The $_SERVER["PHP_SELF"] variable can be used by hackers!

If PHP_SELF is used in your page then a user can enter a slash (/) and then some Cross Site Scripting (XSS) commands to execute.

https://www.learndesk.us/class/4608670140727296/lesson/0174e76527c223734073db519d36ed36?ref=outlook-calendar
STATUS:CONFIRMED
SEQUENCE:3
BEGIN:VALARM
TRIGGER:-PT10M
DESCRIPTION:Class Reminder
ACTION:DISPLAY
END:VALARM
END:VEVENT
END:VCALENDAR