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PHP Realtor "v_cat" SQL Injection Vulnerability
Secunia Advisory: SA32149
Release Date: 2008-10-08
Last Update: 2008-10-10
Popularity: 976 views

Critical:
Moderately critical
Impact: Manipulation of data
Exposure of sensitive information
Where: From remote
Solution Status: Unpatched

Software:PHP Realtor 1.x

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CVE reference:CVE-2008-4496


Description:
Mr.SQL has discovered a vulnerability in PHP Realtor, which can be exploited by malicious people to conduct SQL injection attacks.

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

Successful exploitation allows e.g. retrieval of administrator usernames and password hashes.

The vulnerability is confirmed in version 1.5.0 ionCube PHP5 trial edition. Other versions may also be affected.

Solution:
Filter malicious characters and character sequences in a web proxy.

Provided and/or discovered by:
Mr.SQL

Changelog:
2008-10-10: Added CVE reference.

Original Advisory:
http://milw0rm.com/exploits/6694


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