id: gcs-bucket-listing

info:
  name: Google Cloud Storage - Public Bucket Listing
  author: 0x_Akoko
  severity: unknown
  description: |
    Detected Google Cloud Storage bucket was publicly accessible and allows listing of objects, potentially exposing sensitive files.
  reference:
    - https://cloud.google.com/storage/docs/public-access-prevention
  metadata:
    verified: true
    max-request: 1
    shodan-query: "storage.googleapis.com"
  tags: exposure,gcs,google,cloud,bucket,misconfig

http:
  - method: GET
    path:
      - "{{BaseURL}}"

    matchers:
      - type: dsl
        dsl:
          - 'status_code == 200'
          - 'contains_all(body, "ListBucketResult", "<Contents>", "<Generation>")'
        condition: and
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