每天被访问十几万次-专业版WAF如何屏蔽URL？

为了能快速了解并处理您的问题，请提供以下基础信息：

面板、插件版本：专业版

系统版本：centos

问题描述：全都是如下的访问链接，头部是固定的，这是哪种攻击呢？能不能针对“postreview”之类的关键词进行URL屏蔽呢？提前谢过各路大神

相关截图（日志、错误）：

＂HEAD /home.php?ac=follow&fuid=78622&hash=41c15d7b&mod=spacecp&op=add HTTP/1.1＂ 200 0 …………

＂HEAD /forum.php?action=postreview&do=support&hash=6419bb4e&mod=misc&pid=3054265&tid=49992 HTTP/1.1＂ 200 0 ＂…………

＂HEAD /forum.php?action=postreview&do=against&hash=f6ac8d87&mod=misc&pid=3012543&tid=49359 HTTP/1.1＂ 200 0 ＂…………

＂HEAD /forum.php?action=postreview&do=support&hash=e3beb046&mod=misc&pid=3060363&tid=18459 HTTP/1.1＂ 200 0 ＂…………

＂HEAD /forum.php?action=postreview&do=support&hash=ca7ac6a0&mod=misc&pid=2961995&tid=40899 HTTP/1.1＂ 200 0 ＂…………

＂HEAD /forum.php?action=postreview&do=against&hash=5dbb6134&mod=misc&pid=1123259&tid=26906 HTTP/1.1＂ 200 0 ＂…………

＂HEAD /forum.php?action=postreview&do=support&hash=e3beb046&mod=misc&pid=3060106&tid=18459 HTTP/1.1＂ 200 0 ＂…………

＂HEAD /forum.php?action=postreview&do=support&hash=e3beb046&mod=misc&pid=3060789&tid=18459 HTTP/1.1＂ 200 0 ＂…………

＂HEAD /forum.php?action=postreview&do=support&hash=52b9f2f7&mod=misc&pid=2807752&tid=47585 HTTP/1.1＂ 200 0 ＂…………

＂HEAD /forum.php?action=postreview&do=against&hash=69b258a2&mod=misc&pid=2815931&tid=47828 HTTP/1.1＂ 200 0 ＂…………