Broker FTP server 5.9.5 for Windows NT and 9x allows a remote attacker to retrieve privileged web server system information by (1) issuing a CD command (CD C:) followed by the LS command, (2) specifying arbitrary paths in the UNC format (\\computername\sharename).
Buffer overflow in TransSoft Broker FTP Server before 4.3.0.1 allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long command.