Provide references for CVE-2016-3974.
Where can I find more information about CVE-2016-3974?
References are available at: https://erpscan.io/advisories/erpscan-16-013-sap-netweaver-7-4-ctcprotocol-servlet-xxe/, http://seclists.org/fulldisclosure/2016/Jun/41, https://erpscan.io/press-center/blog/sap-security-notes-march-2016-review/, https://www.exploit-db.com/exploits/39995/, http://packetstormsecurity.com/files/137527/SAP-NetWeaver-AS-JAVA-7.5-XXE-Injection.html.