CVE-2013-6822
GRMGApp in SAP NetWeaver allows remote attackers to have unspecified impact and attack vectors, related to an XML External Entity (XXE) issue.
Date published : 2013-11-19
http://scn.sap.com/docs/DOC-8218
https://erpscan.io/advisories/dsecrg-13-002-sap-grmgapp-xxe-and-authentication-bypass/