This script is Copyright (C) 2010-2014 Tenable Network Security, Inc.
A STUN server is listening on the remote host.
The remote service supports the STUN (Session Traversal Utilities for
NAT) protocol as described in RFC 5389. STUN helps client software
behind a NAT router discover the external public address and the
behavior of the router.
Note that an earlier version of the protocol used a different acronym
- 'Simple Traversal of User Datagram Protocol (UDP) Through Network
Address Translators (NATs)' - as specified in RFC 3489.
See also :
Risk factor :