全新安装论坛，大约1小时后貌似被注入了。

时间	内容
2016-11-28 02:10:23	您当前的访问请求当中含有非法字符，已经被系统拒绝 PHP:member.php:0026 -> source/class/discuz/discuz_application.php:0071 -> source/class/discuz/discuz_application.php:0552 -> source/class/discuz/discuz_application.php:0355 -> source/function/function_core.php:0023 -> source/class/discuz/discuz_error.php:0024 User: uid=0; IP=111.206.36.142; RIP:111.206.36.142 Request: /member.php?mod=logging&action=logout&formhash=376f5881
2016-11-28 01:55:05	您当前的访问请求当中含有非法字符，已经被系统拒绝 PHP:member.php:0026 -> source/class/discuz/discuz_application.php:0071 -> source/class/discuz/discuz_application.php:0552 -> source/class/discuz/discuz_application.php:0355 -> source/function/function_core.php:0023 -> source/class/discuz/discuz_error.php:0024 User: uid=0; IP=111.206.36.139; RIP:111.206.36.139 Request: /member.php?mod=logging&action=logout&formhash=5de90c0a
2016-11-27 23:43:24	您当前的访问请求当中含有非法字符，已经被系统拒绝 PHP:member.php:0026 -> source/class/discuz/discuz_application.php:0071 -> source/class/discuz/discuz_application.php:0552 -> source/class/discuz/discuz_application.php:0355 -> source/function/function_core.php:0023 -> source/class/discuz/discuz_error.php:0024 User: uid=0; IP=111.206.36.136; RIP:111.206.36.136 Request: /member.php?mod=logging&action=logout&formhash=d37877ff

自从这个IP进入后，本来正常登陆的突然不能登录了，验证码也无法显示，云端也无法注册，不管点击什么东西就是一个小小的黑框。服务器环境：
linux CentOS 6.5 X64
Apache 2.4 + Nginx 1.10 + Mysql 5.6 + php 5.3

我的问题，没有开memcache，还是关闭状态（ip地址是阿里云，您的ip地址是北京，好奇怪）

时间        内容
2016-11-30 20:03:51        您当前的访问请求当中含有非法字符，已经被系统拒绝
PHP:home.php:0024 -> source/class/discuz/discuz_application.php:0071 -> source/class/discuz/discuz_application.php:0552 -> source/class/discuz/discuz_application.php:0355 -> source/function/function_core.php:0023 -> source/class/discuz/discuz_error.php:0024
User: uid=0; IP=110.75.145.2; RIP:110.75.145.2 Request: /home.php?mod=spacecp&ac=favorite&type=thread&id=3&formhash=449c9397
2016-11-30 19:26:42        您当前的访问请求当中含有非法字符，已经被系统拒绝
PHP:home.php:0024 -> source/class/discuz/discuz_application.php:0071 -> source/class/discuz/discuz_application.php:0552 -> source/class/discuz/discuz_application.php:0355 -> source/function/function_core.php:0023 -> source/class/discuz/discuz_error.php:0024
User: uid=0; IP=110.75.145.2; RIP:110.75.145.2 Request: /home.php?mod=spacecp&ac=favorite&type=thread&id=10&formhash=8b6b1536
2016-11-30 18:14:09        您当前的访问请求当中含有非法字符，已经被系统拒绝
PHP:home.php:0024 -> source/class/discuz/discuz_application.php:0071 -> source/class/discuz/discuz_application.php:0552 -> source/class/discuz/discuz_application.php:0355 -> source/function/function_core.php:0023 -> source/class/discuz/discuz_error.php:0024
User: uid=0; IP=110.75.145.1; RIP:110.75.145.1 Request: /home.php?mod=spacecp&ac=favorite&type=forum&id=2&handlekey=favoriteforum&formhash=0f423a05
2016-11-30 17:38:25        您当前的访问请求当中含有非法字符，已经被系统拒绝
PHP:home.php:0024 -> source/class/discuz/discuz_application.php:0071 -> source/class/discuz/discuz_application.php:0552 -> source/class/discuz/discuz_application.php:0355 -> source/function/function_core.php:0023 -> source/class/discuz/discuz_error.php:0024
User: uid=0; IP=110.75.145.2; RIP:110.75.145.2 Request: /home.php?mod=spacecp&ac=favorite&type=thread&id=5&formhash=93269845

asdasdlovebdw 发表于 2016-12-1 12:40
我的问题，没有开memcache，还是关闭状态（ip地址是阿里云，您的ip地址是北京，好奇怪）

时间        内 ...

非法访问被拦截而已

民审大大 发表于 2016-12-1 15:22
非法访问被拦截而已

大大，那登录框和验证码咋办啊，一开memcache缓存就出问题。

民审大大 发表于 2016-12-1 15:22
非法访问被拦截而已

One of the parameters specified was missing or invalid. parameters name fromUrl

这个问题论坛里面已经有好多人在反映了，难道官方不出来解释一下？

One of the parameters specified was missing or invalid. parameters name fromUrl
好像是和传说中的云有关

很多地方都出这个问题了

回楼主，要不您再重装一次？  还是存在这个问题的话应该是你主机或者网络出口有特殊过滤规则，需要检查一下，也就是传说中的环境问题

我这个站www.docxn.com也出现过这个问题