# Drupal Settings Backup Exposure Detection Module

id: drupal-config-exposure
info:
  name: Drupal Settings Backup Exposure
  author: sif
  severity: high
  description: Detects an exposed Drupal settings.php backup that leaks the database password
  tags: [drupal, cms, config, credentials, recon, exposure]

type: http

http:
  method: GET
  paths:
    - "{{BaseURL}}/sites/default/settings.php.bak"
    - "{{BaseURL}}/sites/default/settings.php~"
    - "{{BaseURL}}/sites/default/settings.php.old"
    - "{{BaseURL}}/sites/default/settings.php.save"
    - "{{BaseURL}}/sites/default/settings.php.orig"
    - "{{BaseURL}}/sites/default/settings.php.txt"

  matchers:
    - type: status
      status:
        - 200

    - type: word
      part: body
      words:
        - "$databases"

    - type: regex
      part: body
      regex:
        - "'password'\\s*=>\\s*'[^']+'"

    - type: word
      part: body
      negative: true
      condition: or
      words:
        - "<!DOCTYPE"
        - "<html"

  extractors:
    - type: regex
      name: drupal_password
      part: body
      regex:
        - "'password'\\s*=>\\s*'([^']+)'"
      group: 1