This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Hewlett Packard Enterprise Network Automation. Authentication is not required to exploit this vulnerability. The specific flaw exists within the exposed RPCServlet. By sending a crafted request, the application can be made to deserialize untrusted data. An attacker can leverage this vulnerability to execute arbitrary code under the context of the process.
HPE Network Automation RPCServlet Insecure Deserialization (CVE-2016-8511)
HP Network Automation RCE Vulnerability