MediaWiki Multiple XSS Vulnerabilities

Summary
This host is running MediaWiki and is prone to Multiple XSS Vulnerabilities.
Impact
Successful exploitation will let the attacker include arbitrary HTML or web scripts in the scope of the browser. This may lead to cross site scripting attacks and the attacker may gain sensitive information of the remote user or of the web application. Impact level: Application
Solution
Apply the security updates accordingly. MediaWiki Version 1.13.4 MediaWiki Version 1.12.4 MediaWiki Version 1.6.12
Insight
Multiple flaws are caused as the data supplied by the user via unspecified vectors is not adequately sanitised before being passed into the file 'config/index.php' of MediaWiki.
Affected
MediaWiki version prior to 1.13.4 MediaWiki version prior to 1.12.4 MediaWiki version prior to 1.6.12
References