Cross-Site Scripting vulnerability in JVClouds3D for Joomla

Type securityvulns
Reporter Securityvulns
Modified 2010-01-12T00:00:00


Hello Bugtraq!

I want to warn you about Cross-Site Scripting vulnerability in JVClouds3D (mod_jvclouds3D) plugin for Joomla. Which I found at 08.01.2010.

It is similar to XSS vulnerability in Joomulus for Joomla ( About millions of flash files tagcloud.swf which are vulnerable to XSS attacks I mentioned in my article XSS vulnerabilities in 8 millions flash files (



Code will execute after click. It's strictly social XSS.

Also it's possible to conduct (like in WP-Cumulus and Joomulus) HTML Injection attack, including in those flash files which have protection (in flash files or via WAF) against javascript and vbscript URI in parameter tagcloud.

HTML Injection:


Vulnerable are JVClouds3D 1.0.9b and previous versions.

I mentioned about this vulnerability at my site (

Best wishes & regards, MustLive Administrator of Websecurity web site