CVE-2014-3476

Description

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.

Risk Information

Base Score

9.8

MODERATE

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Score

Exploitation Probability

0.721

Associated Vulnerability

Vulnerability	OS Platform
OpenStack identity service (USN-2324-1) python-keystone_2014.1-0ubuntu1_all.deb	Linux
OpenStack identity service (USN-2324-1) python-keystone_2014.1.5-0ubuntu1_all.deb	Linux
OpenStack identity service (USN-2324-1) python-keystone_2014.1.3-0ubuntu2.1_all.deb	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234