Security researcher www.r3t.n3t.nl, has submitted on 18/06/2008 a cross-site-scripting (XSS) vulnerability affecting groups.fotolog.com, which at the time of submission ranked 55 on the web according to Alexa.
We manually validated and published a mirror of this vulnerability on 19/06/2008. It is currently unfixed.
If you believe that this security issue has been corrected, please send us an e-mail.