[漏洞]WEB服务器启用了OPTIONS方法解决办法

<?xml version="1.0" encoding="UTF-8"?>  

<configuration>  

<system.webServer>  

    <security>  

      <requestFiltering>  

        <verbs allowUnlisted="true">  

          <add verb="OPTIONS" allowed="false"/>  

        </verbs>  

      </requestFiltering>  

    </security>  

</system.webServer>  

</configuration>