Provide references for CVE-2013-6815.
Where can I find more information about CVE-2013-6815?
References are available at: https://service.sap.com/sap/support/notes/1890819, http://secunia.com/advisories/55620, https://erpscan.io/advisories/erpscan-13-020-sap-netweaver-shsti_upload_xml-xxe/, http://scn.sap.com/docs/DOC-8218.