CVE-2014-0204

mediumpriority · track · 26EPSS 0.014 · 72 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.40% (72nd) EPSS

CVSS 6.5 · medium

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

OpenStack Identity (Keystone) before 2014.1.1 does not properly handle when a role is assigned to a group that has the same ID as a user, which allows remote authenticated users to gain privileges that are assigned to a group with the same ID.

cvss

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

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.06.5mediumAV:N/AC:L/Au:S/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 8 · impact 6.4

v2.05.5mediumAV:N/AC:L/Au:S/C:P/I:P/A:P/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-269USprimaryCWE-269US

affected products (3)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
openstack keystone2014.1 → 2014.1.1nvdUScpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:*
PyPI keystone< 8.0.0a0osvUSpkg:pypi/keystone

advisories (2)

Vendor and ecosystem advisories describing this.

GHSA-c4p9-87h3-7vr4OpenStack Identity Keystone Improper Privilege Management2022-05-13ghsa · osvUS
OpenStack Identity (Keystone) before 2014.1.1 does not properly handle when a role is assigned to a group that has the same ID as a user, which allows remote authenticated users to gain privileges that are assigned to a group with the same ID.
PYSEC-2026-654OpenStack Identity Keystone Improper Privilege Management2026-07-02vendor · osvUS
OpenStack Identity (Keystone) before 2014.1.1 does not properly handle when a role is assigned to a group that has the same ID as a user, which allows remote authenticated users to gain privileges that are assigned to a group with the same ID.

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 2014-11-03modified 2026-06-17

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+6653 more

references (9)

External citations — patches, advisories, analysis.

http://www.openwall.com/lists/oss-security/2014/05/21/3 cnnvd
https://bugs.launchpad.net/keystone/+bug/1309228 cnnvd
https://review.openstack.org/#/c/94396/cnnvd
http://www.openwall.com/lists/oss-security/2014/05/21/3 enisa_euvd
https://bugs.launchpad.net/keystone/+bug/1309228 enisa_euvd
https://review.openstack.org/#/c/94396/enisa_euvd
http://www.openwall.com/lists/oss-security/2014/05/21/3Mailing ListPatchThird Party Advisorynvd
https://bugs.launchpad.net/keystone/+bug/1309228ExploitIssue TrackingThird Party Advisorynvd

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