CVE-2012-5507

mediumpriority · track · 18EPSS 0.014 · 73 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.44% (73rd) EPSS

CVSS 4.3 · medium

Is it mine?

99 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

AccessControl/AuthEncoding.py in Zope before 2.13.19, as used in Plone before 4.2.3 and 4.3 before beta 1, allows remote attackers to obtain passwords via vectors involving timing discrepancies in password validation.

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 · low–high · 3.7–7.5

v2.04.3mediumAV:N/AC:M/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 8.6 · impact 2.9

v2.03.7lowAV:N/AC:M/Au:N/C:P/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

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

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-362USprimaryCWE-362US

affected products (99)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
plone plone≤ 4.2.2nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 1.0nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 1.0.1nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 1.0.2nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 1.0.3nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 1.0.4nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 1.0.5nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 1.0.6nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 2.0nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 2.0.1nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 2.0.2nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 2.0.3nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 2.0.4nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 2.0.5nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 2.1nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 2.1.1nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 2.1.2nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 2.1.3nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*
plone plone= 2.1.4nvdUScpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*

showing 20 of 99

advisories (3)

Vendor and ecosystem advisories describing this.

GHSA-3qpr-7rmg-73v8Plone and Zope2 affected by Race Condition2018-07-23ghsa · osvUS
AccessControl/AuthEncoding.py in Zope before 2.13.19, as used in Plone before 4.2.3 and 4.3 before beta 1, allows remote attackers to obtain passwords via vectors involving timing discrepancies in password validation.
PYSEC-2014-492014-09-30vendor · osvUS
AccessControl/AuthEncoding.py in Zope before 2.13.19, as used in Plone before 4.2.3 and 4.3 before beta 1, allows remote attackers to obtain passwords via vectors involving timing discrepancies in password validation.
PYSEC-2014-752014-09-30vendor · osvUS
AccessControl/AuthEncoding.py in Zope before 2.13.19, as used in Plone before 4.2.3 and 4.3 before beta 1, allows remote attackers to obtain passwords via vectors involving timing discrepancies in password validation.

also known as (8)

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 2014-09-30modified 2026-06-16

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+4135 more

references (15)

External citations — patches, advisories, analysis.

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