CVE-2015-0259
OpenStack Compute (Nova) before 2014.1.4, 2014.2.x before 2014.2.3, and kilo before kilo-3 does not validate the origin of websocket requests, which allows remote attackers to hijack the authentication of users for access to consoles via a crafted webpage.
Date published : 2015-04-01
https://bugs.launchpad.net/nova/+bug/1409142
http://lists.openstack.org/pipermail/openstack-announce/2015-March/000341.html