In Apache Ranger before 0.6.2, users with "keyadmin" role should not be allowed to change password for users with "admin" role.

Cross-site scripting (XSS) vulnerability in the create user functionality in the policy admin tool in Apache Ranger before 0.6.1 allows remote authenticated administrators to inject arbitrary web script or HTML via vectors related to policies.

SQL injection vulnerability in the policy admin tool in Apache Ranger before 0.5.3 allows remote authenticated administrators to execute arbitrary SQL commands via the eventTime parameter to service/plugins/policies/eventTime.

Apache Ranger 0.5.x before 0.5.2 allows remote authenticated users to bypass intended parent resource-level access restrictions by leveraging mishandling of a resource-level exclude policy.