Provide references for CVE-2015-2217.
Where can I find more information about CVE-2015-2217?
References are available at: http://www.securityfocus.com/bid/72991, http://packetstormsecurity.com/files/130684/Ultimate-PHP-Board-UPB-2.2.7-Cross-Site-Scripting.html, http://www.securityfocus.com/archive/1/534796/100/0/threaded, https://github.com/Halamix2/MyUPB/blob/8b00a8f6ea999d22c22b081f4a144f51ec7225b0/changelog.txt, https://github.com/PHP-Outburst/myUPB/issues/17.