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mediawiki: multiple vulnerabilities

Package(s):mediawiki CVE #(s):CVE-2013-4567 CVE-2013-4568 CVE-2013-4572 CVE-2013-4569 CVE-2013-4573 CVE-2012-5394
Created:December 2, 2013 Updated:December 18, 2013
Description: From the Fedora advisory:

* Kevin Israel (Wikipedia user PleaseStand) identified and reported two vectors for injecting Javascript in CSS that bypassed MediaWiki's blacklist (CVE-2013-4567, CVE-2013-4568). https://bugzilla.wikimedia.org/show_bug.cgi?id=55332

* Internal review while debugging a site issue discovered that MediaWiki and the CentralNotice extension were incorrectly setting cache headers when a user was autocreated, causing the user's session cookies to be cached, and returned to other users (CVE-2013-4572). https://bugzilla.wikimedia.org/show_bug.cgi?id=53032

Additionally, the following extensions have been updated to fix security issues:

* CleanChanges: MediaWiki steward Teles reported that revision-deleted IP's are not correctly hidden when this extension is used (CVE-2013-4569). https://bugzilla.wikimedia.org/show_bug.cgi?id=54294

* ZeroRatedMobileAccess: Tomasz Chlebowski reported an XSS vulnerability (CVE-2013-4573). https://bugzilla.wikimedia.org/show_bug.cgi?id=55991

* CentralAuth: MediaWiki developer Platonides reported a login CSRF in CentralAuth (CVE-2012-5394). https://bugzilla.wikimedia.org/show_bug.cgi?id=40747

Alerts:
Debian DSA-2891-3 mediawiki 2014-04-04
Debian DSA-2891-2 mediawiki 2014-03-31
Debian DSA-2891-1 mediawiki 2014-03-30
Mandriva MDVSA-2014:057 mediawiki 2014-03-13
Mandriva MDVSA-2013:290 mediawiki 2013-12-18
Mageia MGASA-2013-0368 mediawiki 2013-12-12
Fedora FEDORA-2013-21856 mediawiki 2013-12-02
Fedora FEDORA-2013-21874 mediawiki 2013-12-02

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