Threats tagged 'ghsa-5wp7-63mq-392x'

A cross-site scripting (XSS) vulnerability exists in Alinto SOGo version 5.12.7. This flaw allows arbitrary JavaScript execution within an authenticated user's webmail session when viewing a maliciously crafted ICS calendar invitation containing SVG content with an onrepeat event handler. Exploitation could lead to mailbox access, theft of emails and contacts, session hijacking, and other actions permitted to the authenticated user.