Buffer overflow in filecpnt.exe in FileCOPA 1.01 allows remote attackers to cause a denial of service (application crash) via a username with a large number of newline characters.
Directory traversal vulnerability in Intervations FileCOPA FTP Server 1.01 allows remote attackers to read and write arbitrary files via a .. (dot dot) in the (1) STOR and (2) RETR commands.