# HashiCorp Nomad Agent API Exposure Detection Module

id: nomad-agent-exposure
info:
  name: HashiCorp Nomad Agent API Exposure
  author: sif
  severity: high
  description: Detects a HashiCorp Nomad agent with ACLs disabled that dumps its own configuration over the unauthenticated agent self endpoint
  tags: [nomad, hashicorp, orchestration, scheduler, controlplane, api, exposure, unauth, recon]

type: http

http:
  method: GET
  paths:
    - "{{BaseURL}}/v1/agent/self"

  matchers:
    - type: word
      part: body
      words:
        - "\"config\""
        - "\"member\""
        - "\"stats\""
        - "\"Tags\""
      condition: and

    - type: status
      status:
        - 200

  extractors:
    - type: regex
      name: nomad_version
      part: body
      regex:
        - '"build"\s*:\s*"([0-9][^"]*)"'
      group: 1