Vulnerability Details : CVE-2012-5563

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.
Published 2012-12-18 01:55:04
Updated 2023-02-13 00:26:48
Source Red Hat, Inc.
View at NVD,   CVE.org

Products affected by CVE-2012-5563

Exploit prediction scoring system (EPSS) score for CVE-2012-5563

EPSS FAQ
0.20%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 58 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2012-5563

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.0
 MEDIUM AV:N/AC:L/Au:S/C:N/I:P/A:N
8.0
2.9
 NIST

CWE ids for CVE-2012-5563

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2012-5563

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