Within the RHOS Essex Preview (2012.2) of the OpenStack dashboard package, the file /etc/quantum/quantum.conf is world readable which exposes the admin password and token value.
[
{
"product": "openstack-dashboard",
"vendor": "openstack-dashboard",
"versions": [
{
"status": "affected",
"version": "RHOS Essex Preview (2012.2)"
}
]
}
]