CommodityRentals Real Estate Script 'txtsearch' Parameter HTML Injection Vulnerability

Bugtraq ID:	49296
Class:	Input Validation Error
CVE:
Remote:	Yes
Local:	No
Published:	Aug 24 2011 12:00AM
Updated:	Aug 24 2011 12:00AM
Credit:	Eyup CELIK
Vulnerable:	CommodityRentals Real Estate Script 0
Not Vulnerable:

CommodityRentals Real Estate Script 'txtsearch' Parameter HTML Injection Vulnerability

Real Estate Script is prone to an HTML-injection vulnerability because it fails to sufficiently sanitize user-supplied data.

Attacker-supplied HTML and script code would run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials or to control how the site is rendered to the user. Other attacks are also possible.

CommodityRentals Real Estate Script 'txtsearch' Parameter HTML Injection Vulnerability

Attackers can use a browser to exploit this issue.

The following example input is available:

"/></a></><img src=1.gif onerror=alert(1)>

CommodityRentals Real Estate Script 'txtsearch' Parameter HTML Injection Vulnerability

Solution:
Currently, we are not aware of any vendor-supplied patches. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

CommodityRentals Real Estate Script 'txtsearch' Parameter HTML Injection Vulnerability

References:

• Real Estate Script Homepage (CommodityRentals)