5

CVE-2011-4361

MediaWiki before 1.17.1 does not check for read permission before handling action=ajax requests, which allows remote attackers to obtain sensitive information by (1) leveraging the SpecialUpload::ajaxGetExistsWarning function, or by (2) leveraging an extension, as demonstrated by the CategoryTree, ExtTab, and InlineEditor extensions.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mediawiki ≫ Mediawiki Version < 1.17.1
Debian ≫ Debian Linux Version5.0
Debian ≫ Debian Linux Version6.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.62% 0.835
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:P/I:N/A:N
CWE-276 Incorrect Default Permissions

During installation, installed file permissions are set to allow anyone to modify those files.

http://www.debian.org/security/2011/dsa-2366
Third Party Advisory
http://lists.wikimedia.org/pipermail/mediawiki-announce/2011-November/000104.html
Patch
Vendor Advisory
http://openwall.com/lists/oss-security/2011/11/29/12
Third Party Advisory
Mailing List
http://openwall.com/lists/oss-security/2011/11/29/6
Third Party Advisory
Mailing List
https://bugzilla.redhat.com/show_bug.cgi?id=758171
Third Party Advisory
Issue Tracking
https://bugzilla.wikimedia.org/show_bug.cgi?id=32616
Patch
Vendor Advisory
Issue Tracking