Fortinet FortiWeb Confused deputy issue on SERVER_NAME causes open proxy flaw (FG-IR-21-123)

The version of FortiWeb installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-21-123 advisory. - A unintended proxy or intermediary 'confused deputy' in Fortinet FortiWeb version 6.4.1 and below, 6.3.15 and below allows a...