VulnerabilityModified
CVE-2012-4457
OpenStack Keystone Essex before 2012.1.2 and Folsom before folsom-3 does not properly handle authorization tokens for disabled tenants, which allows remote authenticated users to access the tenant's resources by requesting a token for the tenant.
MEDIUM 4.0EPSS 2.29%
Does this matter?
Lower severity and a low EPSS score (2.29%). Track it; it rarely justifies an emergency change on its own.
Description
OpenStack Keystone Essex before 2012.1.2 and Folsom before folsom-3 does not properly handle authorization tokens for disabled tenants, which allows remote authenticated users to access the tenant's resources by requesting a token for the tenant.
- CVSS 2.0
- 4.0 MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:N
- EPSS
- 2.29% probability · 82th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-287
- Affected
- openstack/keystone
- Source
- secalert@redhat.com
References
- http://secunia.com/advisories/50665Third Party Advisory
- http://www.openwall.com/lists/oss-security/2012/09/28/6Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/55716Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=861180Issue Tracking, Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78947Third Party Advisory, VDB Entry
- https://github.com/openstack/keystone/commit/4ebfdfaf23c6da8e3c182bf3ec2cb2b7132ef685Third Party Advisory
- https://github.com/openstack/keystone/commit/5373601bbdda10f879c08af1698852142b75f8d5Third Party Advisory
- https://lists.launchpad.net/openstack/msg17035.htmlThird Party Advisory
- http://secunia.com/advisories/50665Third Party Advisory
- http://www.openwall.com/lists/oss-security/2012/09/28/6Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/55716Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=861180Issue Tracking, Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78947Third Party Advisory, VDB Entry
- https://github.com/openstack/keystone/commit/4ebfdfaf23c6da8e3c182bf3ec2cb2b7132ef685Third Party Advisory
- https://github.com/openstack/keystone/commit/5373601bbdda10f879c08af1698852142b75f8d5Third Party Advisory
- https://lists.launchpad.net/openstack/msg17035.htmlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.