# Kafka UI Exposure Detection Module

id: kafka-ui-exposure
info:
  name: Kafka UI Exposure
  author: sif
  severity: high
  description: Detects an exposed Kafka UI (provectus/kafbat) console that leaks cluster, broker and topic details and can browse and produce messages
  tags: [kafka, kafka-ui, kafbat, provectus, streaming, management, exposure, unauth, recon]

type: http

http:
  method: GET
  paths:
    - "{{BaseURL}}/api/clusters"

  matchers:
    - type: word
      part: body
      words:
        - "\"defaultCluster\""
        - "\"brokerCount\""
      condition: and

    - type: regex
      part: body
      regex:
        - '"status"\s*:\s*"(online|offline|initializing)"'

    - type: status
      status:
        - 200

  extractors:
    - type: regex
      name: kafka_version
      part: body
      regex:
        - '"version"\s*:\s*"([^"]+)"'
      group: 1