An improper neutralization of script-related HTML tags in a web page vulnerability [CWE-80] in FortiAuthenticator versions 6.4.0 through 6.4.4, 6.3.0 through 6.3.3, all versions of 6.2 and 6.1 may allow a remote unauthenticated attacker to trigger a reflected cross site scripting (XSS) attack via the "reset-password" page.

A clear text storage of sensitive information (CWE-312) vulnerability in both FortiGate and FortiAuthenticator may allow a local unauthorized party to retrieve the Fortinet private keys used to establish secure communication with both Apple Push Notification and Google Cloud Messaging services, via accessing the files on the filesystem.

The potentially exposed private keys have been revoked, please upgrade to the versions provided in the solutions to support push proxy.