CWE Code: 264
Vulnerability Type: privilege_escalation
CVSS Score: 6.0
CWE Name:  Permissions Privileges and Access Controls
Summary: openstack identity (keystone) before 2013.2.4, 2014.1 before 2014.1.2, and juno before juno-2 does not properly handle chained delegation, which allows remote authenticated users to gain privileges by leveraging a (1) trust or (2) oauth token with impersonation enabled to create a new token with additional roles.
Access Authentication: SINGLE
Access Complexity: MEDIUM
Access Vector: NETWORK
Impact (C/I/A): PARTIAL/PARTIAL/PARTIAL
Published Date: 2014-06-17
Last Modified Date: 2017-12-22