Encrypt3d.M!nd has discovered some vulnerabilities in ITechBids, which can be exploited by malicious people to conduct cross-site scripting and SQL injection attacks.

1) Input passed to the "seller_id" parameter in sellers_othersitem.php, to the "productid" parameter in classifieds.php, and to the "id" parameter in shop.php is not properly sanitised before being used in an SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.

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

The vulnerabilities are confirmed in version 7.0. Other versions may also be affected.

Solution
The vendor has reportedly released a new version that fixes the vulnerabilities.

Provided and/or discovered by
Encrypt3d.M!nd

Changelog
Further details available to Secunia VIM customers

Original Advisory
http://milw0rm.com/exploits/6069

Deep Links
Links available to Secunia VIM customers