This script is Copyright (C) 2013 Tenable Network Security, Inc.
The remote host is missing a vendor-supplied security patch.
According to its self-reported version, the version of Cisco Unified
Presence Server installed on the remote host has a denial of service
vulnerability. An unauthenticated, remote attacker could exploit this
by sending a specially crafted XMPP stream header. This could cause
existing clients to disconnect, and prevent new clients from
See also :
Upgrade to Cisco Unified Presence Server 8.6(3) or later.
Risk factor :
High / CVSS Base Score : 7.8
CVSS Temporal Score : 6.4
Public Exploit Available : true