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TITLE:
WordPress WP Comment Remix Plugin Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA32253

VERIFY ADVISORY:
http://secunia.com/advisories/32253/

CRITICAL:
Moderately critical

IMPACT:
Cross Site Scripting, Manipulation of data

WHERE:
>From remote

SOFTWARE:
WP Comment Remix 1.x (plugin for WordPress)
http://secunia.com/advisories/product/20159/

DESCRIPTION:
g30rg3_x has reported some vulnerabilities in the WP Comment Remix
plugin for WordPress, which can be exploited by malicious people to
conduct cross-site request forgery, script insertion, and SQL
injection attacks.

1) Input passed to the "p" parameter in ajax_comments.php is not
properly sanitised before being used in SQL queries. This can be
exploited to manipulate SQL queries by injecting arbitrary SQL code.

2) Input passed to various parameters in wpcommentremix.php is not
properly sanitised before being stored. This can be exploited to
insert arbitrary HTML and script code, which is executed in a user's
browser session in context of an affected site when the malicious
data is viewed.

Successful exploitation of this vulnerability requires that the
victim has valid administrator credentials.

3) A vulnerability is caused due to the application allowing users to
perform certain actions via HTTP requests without performing any
validity checks to verify the request. This can be exploited to
change configuration options by enticing a logged-in administrator to
visit a malicious web page.

The vulnerabilities are reported in all versions prior to 1.4.4.

SOLUTION:
Update to version 1.4.4.

PROVIDED AND/OR DISCOVERED BY:
g30rg3_x

ORIGINAL ADVISORY:
http://chxsecurity.org/advisories/adv-3-full.txt

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