Security researcher DerickTham, has submitted on 21/12/2007 a cross-site-scripting (XSS) vulnerability affecting self-service.happy.com.my, which at the time of submission ranked 139873 on the web according to Alexa.
We manually validated and published a mirror of this vulnerability on 23/12/2007. It is currently unfixed.
If you believe that this security issue has been corrected, please send us an e-mail.
Vulnerable URL: https://self-service.happy.com.my/oprs2/ocs2EN/checkstatus.jsp?sid=null&language_id=EN&method=rchg&code=OUT&aid=>"><ScRiPt%20>alert('=XSSByDT=');</ScRiPt>