Unspecified vulnerability in the Oracle iSupplier Portal component in Oracle E-Business Suite 12.0.6, 12.1.3, 12.2.3, and 12.2.4 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to XML input. NOTE: the previous information is from the October 2015 CPU. Oracle has not commented on third-party claims that this issue is an XML External Entity (XXE) vulnerability, which allows remote attackers to read arbitrary files, cause a denial of service, or conduct SMB Relay attacks via a crafted DTD in an XML request to OA_HTML/oramipp_lpr.
https://erpscan.io/advisories/erpscan-15-030-oracle-e-business-suite-xxe/
http://www.securitytracker.com/id/1033877
http://www.securityfocus.com/bid/77244
http://www.securityfocus.com/archive/1/536790/100/0/threaded
http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
http://seclists.org/fulldisclosure/2015/Oct/113
http://packetstormsecurity.com/files/134119/Oracle-E-Business-Suite-12.1.3-XXE-Injection.html