Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2012-5507

Severity CVSS v4.0:
Pending analysis
Type:
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Publication date:
30/09/2014
Last modified:
12/04/2025

Description

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.

Impact

Vector 2.0
AV:N/AC:M/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0
4.30
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:zope:zope:2.5.1:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.6.1:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.6.4:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.7.0:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.7.3:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.7.4:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.7.5:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.7.6:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.7.7:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.7.8:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.8.1:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.8.4:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.8.6:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.8.8:*:*:*:*:*:*:*
cpe:2.3:a:zope:zope:2.9.2:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools