Security researcher isoz, has submitted on 18/05/2010 a cross-site-scripting (XSS) vulnerability affecting search.usa.gov, which at the time of submission ranked 7511 on the web according to Alexa.
We manually validated and published a mirror of this vulnerability on 19/05/2010. It is currently unfixed.
If you believe that this security issue has been corrected, please send us an e-mail.