CVE-2014-2853

medium

Description

Cross-site scripting (XSS) vulnerability in includes/actions/InfoAction.php in MediaWiki before 1.21.9 and 1.22.x before 1.22.6 allows remote attackers to inject arbitrary web script or HTML via the sort key in an info action.

References

https://www.mediawiki.org/wiki/Release_notes/1.22#Changes_since_1.22.5

https://www.mediawiki.org/wiki/Release_notes/1.21#Changes_since_1.21.8

https://github.com/wikimedia/mediawiki-core/commit/0b695ae09aada343ab59be4a3c9963995a1143b6

https://bugzilla.wikimedia.org/show_bug.cgi?id=63251

https://bugzilla.redhat.com/show_bug.cgi?id=1091967

http://www.securitytracker.com/id/1030161

http://www.securityfocus.com/bid/67068

http://secunia.com/advisories/58262

http://lists.wikimedia.org/pipermail/mediawiki-announce/2014-April/000149.html

Details

Source: Mitre, NVD

Published: 2014-04-29

Updated: 2015-09-10

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N