CVE-2013-2167

highpriority · track · 40OT risk · elevatedEPSS 0.020 · 80 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.97% (80th) EPSS

CVSS 7.5 · high

Is it mine?

7 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache signing bypass

cvss

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

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.5–9.8

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 6.4

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · OSV

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-345USprimaryCWE-345US

affected products (7)

Products and version ranges known to be affected.

python-keystoneclient python-keystoneclient≤ < 0.2.6enisa_euvdEU
debian debian linux= 10.0nvdUScpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*
debian debian linux= 8.0nvdUScpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*
debian debian linux= 9.0nvdUScpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*
openstack python-keystoneclient0.2.3 → 0.2.5nvdUScpe:2.3:a:openstack:python-keystoneclient:*:*:*:*:*:*:*:*
redhat openstack= 3.0nvdUScpe:2.3:a:redhat:openstack:*:*:*:*:*:*:*:*
PyPI python-keystoneclient0.2.3 → 0.3.0osvUSpkg:pypi/python-keystoneclient

advisories (2)

Vendor and ecosystem advisories describing this.

GHSA-9vg3-cf92-h2h7Insufficient Verification of Data Authenticity in python-keystoneclient2020-03-10ghsa · osvUS
python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache signing bypass
PYSEC-2019-1612019-12-10vendor · osvUS
python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache signing bypass

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 2019-12-10modified 2026-06-16

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+1444 more

references (32)

External citations — patches, advisories, analysis.

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