Security researcher FullFreeez, has submitted on 02/11/2007 a cross-site-scripting (XSS) vulnerability affecting dnsbl.abuse.ch, which at the time of submission ranked 0 on the web according to Alexa.
We manually validated and published a mirror of this vulnerability on 05/11/2007. It is currently unfixed.
If you believe that this security issue has been corrected, please send us an e-mail.
Vulnerable URL: http://dnsbl.abuse.ch/lookup.php?IPAddress=%22%3E%3Cscript%3Ealert(%222%22);%3C/script%3E