Directory traversal vulnerability in the FTP client in Glub Tech Secure FTP before 2.5.16 on Windows allows remote FTP servers to create or overwrite arbitrary files via a ..\ (dot dot backslash) in a response to a LIST command, a related issue to CVE-2002-1345.
https://exchange.xforce.ibmcloud.com/vulnerabilities/43093
http://www.vupen.com/english/advisories/2008/1852/references