[SA20589] CMS Mundo SQL Injection Vulnerabilities

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TITLE:
CMS Mundo SQL Injection Vulnerabilities

SECUNIA ADVISORY ID:
SA20589

VERIFY ADVISORY:
http://secunia.com/advisories/20589/

CRITICAL:
Moderately critical

IMPACT:
Manipulation of data

WHERE:
>From remote

SOFTWARE:
CMS Mundo 1.x
http://secunia.com/product/10156/

DESCRIPTION:
Secunia Research has discovered some vulnerabilities in CMS Mundo,
which can be exploited by malicious people to conduct SQL injection
attacks.

Some input isn't properly sanitised before being used in a SQL query.
This can be exploited to manipulate SQL queries by injecting arbitrary
SQL code.

Examples:
http://[host]/?mod=news&function=showNews&news_id=[code]
http://[host]/?mod=search&function=doSearch&searchstring=[code]
http://[host]/?mod=webshop&function=showDetails&id=[code]

• The "username" parameter passed in index.php during login for
  customers
• The "Name", "Address", "Zip", "City", "Country", and "Email" fields
  when updating the user profile

Successful exploitation requires that "magic_quotes_gpc" is
disabled.

The vulnerabilities have been confirmed in version 1.0 build 008.
Other versions may also be affected.

SOLUTION:
Edit the source code to ensure that input is properly sanitised.

PROVIDED AND/OR DISCOVERED BY:
Andreas Sandblad, Secunia Research

ORIGINAL ADVISORY:
Secunia Research:
http://secunia.com/secunia_research/2006-52/advisory/

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