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CVE-2012-5563

OpenStack Keystone, as used in OpenStack Folsom 2012.2, does not properly implement token expiration, which allows remote authenticated…

Medium4.0EPSS 2.9%
Published
Updated
Reserved
Assigned by
redhat

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.

Scores

CVSS scores of CVE-2012-5563, by who scored it
Scored byCVSSScoreVector
NVDNVD · Modified2.0Medium4.0AV:N/AC:L/Au:S/C:N/I:P/A:N
EPSS (exploitation in 30 days)
2.9% · top 13% of all CVEs (2 Nov 2026)

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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.0.

Weakness

Affected products

  • n/a

    • affected n/a

Affected packages

From reviewed advisories of the GitHub Advisory Database.

References (11)

Sources

The same CVE in the primary databases and aggregators, to check against.

Record last updated .