id: haproxy-stats-exposure
info:
  name: HAProxy Stats Page Exposure
  author: sif
  severity: medium
  description: Detects an HAProxy statistics dashboard left reachable at its compiled-in default uri without stats auth configured, exposing backend server names, internal addresses, health state and session counts
  tags: [haproxy, loadbalancer, reverse-proxy, dashboard, api, exposure, unauth, recon]

type: http

http:
  method: GET
  paths:
    - "{{BaseURL}}/haproxy?stats"

  matchers:
    - type: status
      status:
        - 200

    - type: word
      part: body
      words:
        - "Statistics Report for"
        - "HAProxy version"
      condition: and

  extractors:
    - type: regex
      name: haproxy_version
      part: body
      regex:
        - 'HAProxy version\s+([0-9]+(?:\.[0-9]+)+)'
      group: 1