Secunia

Multiple vulnerabilities have been reported in iBoutique, which can be exploited by malicious people to conduct SQL injection and cross-site scripting attacks.

1) Input passed to the "cat" parameter in index.php (when "mod" is set to "products") is not properly sanitised before being used in a SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.

2) Input passed to the "key" parameter in index.php (when "mod" is set to "products") is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site.

3) Input passed to the "page" parameter in index.php is not properly sanitised before being used in a SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.

NOTE: This can further be exploited to conduct cross-site scripting attacks via SQL error messages.

The vulnerabilities are reported in version 4.0. Other versions may also be affected.

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

Provided and/or discovered by
1) r45c4l and h4x0r
2) Andrea Bocchetti
3) L0rd CrusAd3r

Changelog
Further details available in Customer Area

Original Advisory
r45c4l and h4x0r:
http://milw0rm.com/exploits/6444

Deep Links
Links available in Customer Area