CVE-2012-5563

MediumCVSS 4.0/10Last modified Jun 16, 2026

Description

OpenStack Keystone, as used in OpenStack Folsom 2012.2, does not properly implement token expiration, which allows remote authenticated users to bypass intended authorization restrictions by creating new tokens through token chaining. NOTE: this issue exists because of a CVE-2012-3426 regression.

Metrics

CVSS 2.0 4.0/10AV:N/AC:L/Au:S/C:N/I:P/A:N

Weakness enumeration

CWE-255

Affected software

No affected versions have been published.

Timeline

Published
Dec 18, 2012
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2012

CVE-2012-55643.3android-tools 4.1.1 in Android Debug Bridge (ADB) allows local users to overwrite arbitrary files via a symlink attack on /tmp/adb.log.CVE-2012-55654.3Cross-site scripting (XSS) vulnerability in js/compose-dimp.js in Horde Internet Mail Program (IMP) before 5.0.24, as used in Horde GroupwarCVE-2012-55664.3Multiple cross-site scripting (XSS) vulnerabilities in Horde Kronolith Calendar Application H4 before 3.0.17, as used in Horde Groupware WebCVE-2012-55674.3Multiple cross-site scripting (XSS) vulnerabilities in Horde Kronolith Calendar Application H4 before 3.0.18, as used in Horde Groupware WebCVE-2012-55685.0Apache Tomcat through 7.0.x allows remote attackers to cause a denial of service (daemon outage) via partial HTTP requests, as demonstrated CVE-2012-55694.3Multiple cross-site scripting (XSS) vulnerabilities in the Basic webmail module 6.x-1.x before 6.x-1.2 for Drupal allow remote attackers to CVE-2012-55704.3The Basic webmail module 6.x-1.x before 6.x-1.2 for Drupal allows remote authenticated users with the "access basic_webmail" permission to rCVE-2012-55715.4A flaw was found in OpenStack Keystone. This vulnerability allows remote authenticated users to bypass intended authorization restrictions. CVE-2012-55725.0CRLF injection vulnerability in the cookie method (lib/Dancer/Cookie.pm) in Dancer before 1.3114 allows remote attackers to inject arbitraryCVE-2012-55735.0The connection_edge_process_relay_cell function in or/relay.c in Tor before 0.2.3.25 maintains circuits even if an unexpected SENDME cell arCVE-2012-55745.0lib/form/sfForm.class.php in Symfony CMS before 1.4.20 allows remote attackers to read arbitrary files via a crafted upload request.CVE-2012-55756.4Apache CXF 2.5.x before 2.5.10, 2.6.x before CXF 2.6.7, and 2.7.x before CXF 2.7.4 does not verify that a specified cryptographic algorithm
CVE-2012-5563: Medium severity, CVSS 4.0 | Vulnix