CVE-2013-2104

mediumpriority · track · 23EPSS 0.021 · 81 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.08% (81st) EPSS

CVSS 5.5 · medium

Is it mine?

4 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

python-keystoneclient before 0.2.4, as used in OpenStack Keystone (Folsom), does not properly check expiry for PKI tokens, which allows remote authenticated users to (1) retain use of a token after it has expired, or (2) use a revoked token once it expires.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.7–7.5

v2.05.5mediumAV:N/AC:L/Au:S/C:N/I:P/A:Pprimary · NVD / NIST USexploitability 8 · impact 4.9

v2.04.7mediumAV:N/AC:L/Au:S/C:N/I:P/A:P/E:Usecondary · CVSS-BT (t0sche)

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Nsecondary · OSV

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-264USprimaryCWE-324US

affected products (4)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
openstack python-keystoneclient≤ 0.2.3nvdUScpe:2.3:a:openstack:python-keystoneclient:*:*:*:*:*:*:*:*
openstack python-keystoneclient= 0.2.2nvdUScpe:2.3:a:openstack:python-keystoneclient:*:*:*:*:*:*:*:*
PyPI python-keystoneclient< 0.2.4osvUSpkg:pypi/python-keystoneclient

advisories (2)

Vendor and ecosystem advisories describing this.

GHSA-4rrr-j7ff-r844python-keystoneclient missing expiration check in PKI token validation 2022-05-17ghsa · osvUS
python-keystoneclient before 0.2.4, as used in OpenStack Keystone (Folsom), does not properly check expiry for PKI tokens, which allows remote authenticated users to (1) retain use of a token after it has expired, or (2) use a revoked token once it expires.
PYSEC-2014-692014-01-21vendor · osvUS
python-keystoneclient before 0.2.4, as used in OpenStack Keystone (Folsom), does not properly check expiry for PKI tokens, which allows remote authenticated users to (1) retain use of a token after it has expired, or (2) use a revoked token once it expires.

also known as (6)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv nvd NVD CVE.org MITRE

published 2014-01-21modified 2026-06-16

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references (21)

External citations — patches, advisories, analysis.

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