CVE-2013-4222

Name: CVE-2013-4222
Creator: NVD / NIST
Published: 2013-09-30T22:55:04.777+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.89%

Last modified Jun 16, 2026

CVE-2013-4222 is a vulnerability of currently unknown severity. OpenStack Identity (Keystone) Folsom, Grizzly 2013.1.3 and earlier, and Havana before havana-3 does not properly revoke user tokens when a tenant is disabled, which allows remote authenticated users to retain access via the token.. EPSS estimates a 1.89% chance of exploitation in the next 30 days.

Description

OpenStack Identity (Keystone) Folsom, Grizzly 2013.1.3 and earlier, and Havana before havana-3 does not properly revoke user tokens when a tenant is disabled, which allows remote authenticated users to retain access via the token.

Metrics

EPSS Probability

1.89%

76.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-522

Affected Software

Vendor	Product	Versions
Openstack	Keystone	>= 2013.1, <= 2013.1.3
Fedoraproject	Fedora	20
Canonical	Ubuntu Linux	12.10
Canonical	Ubuntu Linux	13.04
Redhat	Openstack	3.0

References

http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116489.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-1524.htmlThird Party Advisory
http://www.ubuntu.com/usn/USN-2002-1Third Party Advisory
https://bugs.launchpad.net/ossn/+bug/1179955Issue Tracking, Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116489.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-1524.htmlThird Party Advisory
http://www.ubuntu.com/usn/USN-2002-1Third Party Advisory
https://bugs.launchpad.net/ossn/+bug/1179955Issue Tracking, Third Party Advisory

Timeline

Published: Sep 30, 2013
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2013-4222?

How severe is CVE-2013-4222?

Severity scoring for CVE-2013-4222 is pending analysis. The EPSS model estimates a 1.89% probability of exploitation in the next 30 days.

How do I fix CVE-2013-4222?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2013-4222?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST