Description
Cross-site scripting (XSS) vulnerability in the formatHTML function in includes/api/ApiFormatBase.php in MediaWiki before 1.19.12, 1.20.x and 1.21.x before 1.21.6, and 1.22.x before 1.22.3 allows remote attackers to inject arbitrary web script or HTML via a crafted string located after http:// in the text parameter to api.php.
References (7)
Core 7
Core References
Mailing List mailing-list
x_refsource_mlist
http://openwall.com/lists/oss-security/2014/02/28/1
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/65906
Patch, Vendor Advisory mailing-list
x_refsource_mlist
http://lists.wikimedia.org/pipermail/mediawiki-announce/2014-February/000141.html
Various Sources x_refsource_confirm
https://gerrit.wikimedia.org/r/#/q/Idf985e4e69c2f11778a8a90503914678441cb3fb%2Cn%2Cz
Vendor Advisory x_refsource_confirm
https://bugzilla.wikimedia.org/show_bug.cgi?id=61362
Mailing List mailing-list
x_refsource_mlist
http://openwall.com/lists/oss-security/2014/03/01/2
Issue Tracking x_refsource_confirm
https://bugzilla.redhat.com/show_bug.cgi?id=1071139
Scores
EPSS
0.0046
EPSS Percentile
64.1%
Details
CWE
CWE-79
Status
published
Products (37)
mediawiki/mediawiki
1.1.0
mediawiki/mediawiki
1.10.0 (3 CPE variants)
mediawiki/mediawiki
1.10.1
mediawiki/mediawiki
1.10.2
mediawiki/mediawiki
1.10.3
mediawiki/mediawiki
1.10.4
mediawiki/mediawiki
1.11
mediawiki/mediawiki
1.11.0 (2 CPE variants)
mediawiki/mediawiki
1.11.1
mediawiki/mediawiki
1.11.2
... and 27 more
Published
Mar 02, 2014
Tracked Since
Feb 18, 2026