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CVE-2017-16962

Description

The WebMail components (Crystal, pronto, and pronto4) in CommuniGate Pro before 6.2.1 have stored XSS vulnerabilities via (1) the location or details field of a Google Calendar invitation, (2) a crafted Outlook.com calendar (aka Hotmail Calendar) invitation, (3) e-mail granting access to a directory that has JavaScript in its name, (4) JavaScript in a note name, (5) JavaScript in a task name, or (6) HTML e-mail that is mishandled in the Inbox component.

POC

Reference

- https://packetstormsecurity.com/files/145095/communigatepro-xss.txt

- https://www.exploit-db.com/exploits/43177/

Github

No PoCs found on GitHub currently.