Jeremy Stanley of the OpenStack Project reports:
Steven Hardy from Red Hat reported a vulnerability in the Heat ReST
API. By changing the request path, an authenticated client may
override their tenant scope resulting in privilege escalation. Only
setups exposing the Heat orchestration ReST interface are affected.
Acknowledgements:
Red Hat would like to thank Jeremy Stanley of the OpenStack Project for reporting this issue. Upstream acknowledges Steven Hardy of Red Hat as the original reporter.