Provide references for CVE-2020-20277.
Where can I find more information about CVE-2020-20277?
References are available at: https://github.com/troglobit/uftpd/commit/455b47d3756aed162d2d0ef7f40b549f3b5b30fe, https://arinerron.com/blog/posts/6, http://packetstormsecurity.com/files/167908/uftpd-2.10-Directory-Traversal.html.