CVE-2016-7404
OpenStack Magnum passes OpenStack credentials into the Heat templates creating its instances. While these should just be used for retrieving the instances’ SSL certificates, they allow full API access, though and can be used to perform any API operation the user is authorized to perform.
Date published : 2019-06-21
https://opendev.org/openstack/magnum/commit/0bb0d6486d6771ee21bbf897a091b1aa59e01b22