From DHS/US-CERT's National Vulnerability Database
Pimcore before 6.2.2 allow attackers to brute-force (guess) valid usernames by using the 'forgot password' functionality as it returns distinct messages for invalid password and non-existing users.
Pimcore before 6.2.2 lacks an Access Denied outcome for a certain scenario of an incorrect recipient ID of a notification.
bundles/AdminBundle/Controller/Admin/EmailController.php in Pimcore before 6.3.0 allows script execution in the Email Log preview window because of the lack of a Content-Security-Policy header.
Pimcore before 6.2.2 lacks brute force protection for the 2FA token.
Cyrus IMAP 2.5.x before 2.5.14 and 3.x before 3.0.12 allows privilege escalation because an HTTP request may be interpreted in the authentication context of an unrelated previous request that arrived over the same connection.