Cross-site scripting (XSS) vulnerability in the Policy Admin Tool in Apache Ranger before 0.5.0 allows remote attackers to inject arbitrary web script or HTML via the HTTP User-Agent header.

The Policy Admin Tool in Apache Ranger before 0.5.0 allows remote authenticated users to bypass intended access restrictions via direct access to module URLs.

The Policy Admin Tool in Apache Ranger before 0.5.1 allows remote authenticated users to bypass intended access restrictions via the REST API.

The Admin UI in Apache Ranger before 0.5.1 does not properly handle authentication requests that lack a password, which allows remote attackers to bypass authentication by leveraging knowledge of a valid username.

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.

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.

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.

Apache Ranger: code execution vulnerability in policy expressions

Authenticated users with appropriate privileges can create policies having expressions that can exploit code execution vulnerability. This issue affects Apache Ranger: 2.3.0. Users are recommended to update to version 2.4.0.

Permissions problem in the Apache Ranger Hive Plugin

An Incorrect Permission Assignment for Critical Resource vulnerability was found in the Apache Ranger Hive Plugin. Any user with SELECT privilege on a database can alter the ownership of the table in Hive when Apache Ranger Hive Plugin is enabled This issue affects Apache Ranger Hive Plugin: from 2.0.0 through 2.3.0. Users are recommended to upgrade to version 2.4.0 or later.

Policy import functionality in Apache Ranger 0.7.0 to 1.2.0 is vulnerable to a cross-site scripting issue. Upgrade to 2.0.0 or later version of Apache Ranger with the fix.

UnixAuthenticationService in Apache Ranger 1.2.0 was updated to correctly handle user input to avoid Stack-based buffer overflow. Versions prior to 1.2.0 should be upgraded to 1.2.0