Security Advisory
CVE-2016-4911
4.3
MEDIUM
Vulnerability Description
The Fernet Token Provider in OpenStack Identity (Keystone) 9.0.x before 9.0.1 (mitaka) allows remote authenticated users to prevent revocation of a chain of tokens and bypass intended access restrictions by rescoping a token.
Published Date
June 13, 2016
Official Source
NIST NVD Advisory