CUPS Web Interface Cross Site Scripting Vulnerability

Summary
This host is installed with CUPS and is prone to cross site scripting vulnerability
Impact
Successful exploitation will allow attacker to execute arbitrary HTML and script code in a user's browser session in the context of an affected site. Impact Level: Application
Solution
Upgrade to version 1.7.2, or higher, For updates refer to http://www.cups.org/software.php
Insight
Flaws is due to is_path_absolute() function does not validate input via URL path before returning it to users.
Affected
Common Unix Printing System (CUPS) version before 1.7.2
Detection
Send a crafted data via HTTP GET request and check whether it is able to get domain or not.
References