VisualSentinel 0.7 Cross Agent Scripting

Discovered by: Alfredo Panzera, Opencosmo Security

Software vendor: http://www.opencosmo.com

Date: 31-05-2008

Vulnerability:

The vulnerability consists on inject javascript code falsify the user agent's
attacker during an attack and then save in the log the user agent falsified.

Vulnerable string:

$user_useragent = $_SERVER ['HTTP_USER_AGENT'];

Solution:

The development team has promptly issued a patch the vulnerability.
You can download the latest version from the download page.
http://www.opencosmo.com/product-1.html

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Opencosmo Security
http://www.opencosmo.com