MediaWiki Page Template Inclusions HTML Attributes XSS

This script is Copyright (C) 2005-2015 Tenable Network Security, Inc.

Synopsis :

The remote web server contains a PHP script that is prone to cross-
site scripting attacks.

Description :

According to its version number, the version of MediaWiki installed on
the remote host is vulnerable to cross-site scripting attacks because
of its failure to sanitize input passed to certain HTML attributes by
including a template inside a style directive when editing an entry.
An attacker can leverage this flaw to inject arbitrary HTML and script
code to be executed by a user's browser within the context of an
affected site.

See also :

Solution :

Upgrade to MediaWiki 1.3.13 or later if using 1.3 legacy series

otherwise, switch to 1.4.5 or later.

Risk factor :

Medium / CVSS Base Score : 4.3
CVSS Temporal Score : 3.7
Public Exploit Available : true

Family: CGI abuses : XSS

Nessus Plugin ID: 18430 ()

Bugtraq ID: 13861

CVE ID: CVE-2005-1888