Multiple XSS Vulnerabilities in Zend Google Data Client Library Preview 0.2.0

[security () armorize com]

Armorize Technologies Security Advisory

Advisory No:
Armorize-ADV-2006-0008

Status:
Partial

Date:
2006/11/01

Summary:
Armorize-ADV-2006-0008 discloses multiple cross-site scripting vulnerabilities that are found in the sample codes of 
Zend Google Data Client Library (http://framework.zend.com/download/gdata), which provides a PHP 5 component to execute 
queries and commands against Google Data APIs from your PHP applications. For example, Google Base, Calendar, Blogger, 
and CodeSearch each have a data API following the Google Data protocol.

Affected Software:
ZendGData Preview 0.2.0

Vulnerability Description:
Cross Site Scripting

Analysis/Impact:
Privacy leakages from the client-side may lead to session hijacking, identity theft and information theft.

Detection/Exploit(partial):
ZendGData-0.2.0/samples/basedemo.php
ZendGData-0.2.0/samples/calenderdemo.php

Protection/Solution:
1. Escape every questionable URI and HTML script.
2. Remove prohibited user input.

Credit: Security Team at Armorize Technologies, Inc. (security () armorize com)

Additional Information:
Link to this Armorize advisory
http://www.armorize.com/advisory.php?Keyword=Armorize-ADV-2006-0008

Links to all Armorize advisories
http://www.armorize.com/advisory/

Links to Armorize vulnerability database
http://www.armorize.com/resources/vulnerability.php

Armorize Technologies is delivering the world's most advanced source code analysis solution for Web application 
security based on its award-winning and patent-pending verification technologies. Addressing security early in the 
software development life cycle (SDLC), Armorize CodeSecure proactively identifies and traces vulnerabilities in Web 
application source code, effectively hardening websites against today's ever growing security threats. CodeSecure's 
zero-false-positive accuracy, traceback support and Web 2.0-based interface make it the premium Web application 
security solution. For more information please visit: http://www.armorize.com.