Unfixed XSS vulnerability at www.birikim.k12.tr

Security researcher Tugrul Alpdogan, has submitted on 04/02/2011 a cross-site-scripting XSS vulnerability affecting www.birikim.k12.tr, which at the time of submission ranked 3346045 on the web according to Alexa. We manually validated and published a mirror of this vulnerability on 11/12/2011. I...