CVE-2020-12689

An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0

published May 6, 2020

CVSS
—
EPSS
2%
Percentile
75.1
In the wild
Unconfirmed
What it is

An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. Any user authenticated within a limited scope (trust/oauth/application credential) can create an EC2 credential with an escalated permission, such as obtaining admin while the user is on a limited viewer role. This potentially allows a malicious user to act as the admin on a project another user has the admin role on, which can effectively grant that user global admin privileges.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01562 · 75.1th percentile
Published
2020-05-06T23:43Z
EPSS history
Timeline
  • 06 MAY 23:43Z
    An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0
    cvelistv5