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Gentoo Linux: CVE-2013-4303: MediaWiki: Multiple vulnerabilities

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Gentoo Linux: CVE-2013-4303: MediaWiki: Multiple vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
10/28/2013
Created
07/25/2018
Added
10/30/2017
Modified
12/23/2019

Description

includes/libs/IEUrlExtension.php in the MediaWiki API in MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 does not properly detect extensions when there are an even number of "." (period) characters in a string, which allows remote attackers to conduct cross-site scripting (XSS) attacks via the siprop parameter in a query action to wiki/api.php.

Solution(s)

  • gentoo-linux-upgrade-www-apps-mediawiki

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