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  1. CVEs
  2. CVE-2012-4457
  1. CVEs

CVE-2012-4457

high
  • Information
  • CPEs
  • Plugins

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.

References

  • Advisories

https://lists.launchpad.net/openstack/msg17035.html

https://github.com/openstack/keystone/commit/5373601bbdda10f879c08af1698852142b75f8d5

https://github.com/openstack/keystone/commit/4ebfdfaf23c6da8e3c182bf3ec2cb2b7132ef685

https://exchange.xforce.ibmcloud.com/vulnerabilities/78947

https://bugzilla.redhat.com/show_bug.cgi?id=861180

http://www.securityfocus.com/bid/55716

http://www.openwall.com/lists/oss-security/2012/09/28/6

http://secunia.com/advisories/50665

Details

Source: Mitre, NVD

Published: 2012-10-09

Updated: 2025-04-11

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.00413

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