Describe CVE-2009-4053.
What is CVE-2009-4053?
Multiple directory traversal vulnerabilities in Home FTP Server 1.10.1.139 allow remote authenticated users to (1) create arbitrary directories via directory traversal sequences in an MKD command or (2) create files with any contents in arbitrary directories via directory traversal sequences in a file upload request.  NOTE: the provenance of this information is unknown; the details are obtained solely from third party information..