National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2013-7444 Detail

Current Description

The Special:Contributions page in MediaWiki before 1.22.0 allows remote attackers to determine if an IP is autoblocked via the "Change block" text.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165193.html
http://www.openwall.com/lists/oss-security/2015/08/12/6
http://www.openwall.com/lists/oss-security/2015/08/27/6
https://github.com/wikimedia/mediawiki/commit/dc2966bd05b69321300c63fd0bd78e7c78ecea6e
https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-August/000179.html Vendor Advisory
https://phabricator.wikimedia.org/T48457

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:mediawiki:mediawiki:*:rc1:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.22.0


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-7444
NVD Published Date:
09/01/2015
NVD Last Modified:
09/02/2015