Closed
Description
Version: 2.4p5
Description
An authenticated malicious user can take advantage of a Stored XSS vulnerability in the "Calendar" feature.
Proof of Concept
Step 1: Go to "/calendar/viewcalendar.php?", click "Add" and insert payload "<details/open/ontoggle=alert(document.cookie)>" in "Subject" field.
Step 2: Alert XSS Message
Impact
If an attacker can control a script that is executed in the victim's browser, then they can typically fully compromise that user.
Metadata
Metadata
Assignees
Labels
No labels

