nuclei-templates/vulnerabilities/generic/open-redirect.yaml

id: open-redirect

info:
  name: Open URL redirect detection
  author: afaq,melbadry9,Elmahdi,pxmme1337,Regala_,andirrahmani1,geeknik
  severity: low
  description: A user-controlled input redirects users to an external website.
  tags: redirect,generic

requests:
  - raw:
      - |
        GET /{{redirect}} HTTP/1.1
        Host: {{Hostname}}

    payloads:
      redirect:
        - '%0a/example.com/'
        - '%0d/example.com/'
        - '%00/example.com/'
        - '%09/example.com/'
        - '%5C%5Cexample.com/%252e%252e%252f'
        - '%5Cexample.com'
        - '%5cexample.com/%2f%2e%2e'
        - '%5c{{RootURL}}example.com/%2f%2e%2e'
        - '../example.com'
        - '.example.com'
        - '/%5cexample.com'
        - '////\;@example.com'
        - '////example.com'
        - '///example.com'
        - '///example.com/%2f%2e%2e'
        - '///example.com@//'
        - '///{{RootURL}}example.com/%2f%2e%2e'
        - '//;@example.com'
        - '//\/example.com/'
        - '//\@example.com'
        - '//\example.com'
        - '//\texample.com/'
        - '//example.com/%2F..'
        - '//example.com//'
        - '//example.com@//'
        - '//example.com\texample.com/'
        - '//https://example.com@//'
        - '/<>//example.com'
        - '/\/\/example.com/'
        - '/\/example.com'
        - '/\example.com'
        - '/example.com'
        - '/example.com/%2F..'
        - '/example.com/'
        - '/example.com/..;/css'
        - '/https:example.com'
        - '/{{RootURL}}example.com/'
        - '/〱example.com'
        - '/〵example.com'
        - '/ゝexample.com'
        - '/ーexample.com'
        - '/ｰexample.com'
        - '<>//example.com'
        - '@example.com'
        - '@https://example.com'
        - '\/\/example.com/'
        - 'example%E3%80%82com'
        - 'example.com'
        - 'example.com/'
        - 'example.com//'
        - 'example.com;@'
        - 'https%3a%2f%2fexample.com%2f'
        - 'https:%0a%0dexample.com'
        - 'https://%0a%0dexample.com'
        - 'https://%09/example.com'
        - 'https://%2f%2f.example.com/'
        - 'https://%3F.example.com/'
        - 'https://%5c%5c.example.com/'
        - 'https://%5cexample.com@'
        - 'https://%23.example.com/'
        - 'https://.example.com'
        - 'https://////example.com'
        - 'https:///example.com'
        - 'https:///example.com/%2e%2e'
        - 'https:///example.com/%2f%2e%2e'
        - 'https:///example.com@example.com/%2e%2e'
        - 'https:///example.com@example.com/%2f%2e%2e'
        - 'https://:80#@example.com/'
        - 'https://:80?@example.com/'
        - 'https://:@\@example.com'
        - 'https://:@example.com\@example.com'
        - 'https://:@example.com\@WillBeReplaced.com'
        - 'https://;@example.com'
        - 'https://\texample.com/'
        - 'https://example.com/example.com'
        - 'https://example.com/https://example.com/'
        - 'https://www.\.example.com'
        - 'https:/\/\example.com'
        - 'https:/\example.com'
        - 'https:/example.com'
        - 'https:example.com'
        - '{{RootURL}}example.com'
        - '〱example.com'
        - '〵example.com'
        - 'ゝexample.com'
        - 'ーexample.com'
        - 'ｰexample.com'
        - '?page=example.com&_url=example.com&callback=example.com&checkout_url=example.com&content=example.com&continue=example.com&continueTo=example.com&counturl=example.com&data=example.com&dest=example.com&dest_url=example.com&dir=example.com&document=example.com&domain=example.com&done=example.com&download=example.com&feed=example.com&file=example.com&host=example.com&html=example.com&http=example.com&https=example.com&image=example.com&image_src=example.com&image_url=example.com&imageurl=example.com&include=example.com&langTo=example.com&media=example.com&navigation=example.com&next=example.com&open=example.com&out=example.com&page=example.com&page_url=example.com&pageurl=example.com&path=example.com&picture=example.com&port=example.com&proxy=example.com&redir=example.com&redirect=example.com&redirectUri=example.com&redirectUrl=example.com&reference=example.com&referrer=example.com&req=example.com&request=example.com&retUrl=example.com&return=example.com&returnTo=example.com&return_path=example.com&return_to=example.com&rurl=example.com&show=example.com&site=example.com&source=example.com&src=example.com&target=example.com&to=example.com&uri=example.com&url=example.com&val=example.com&validate=example.com&view=example.com&window=example.com&redirect_to=example.com&ret=example.com&r2=example.com&img=example.com&u=example.com&r=example.com&URL=example.com&AuthState=example.com'

    stop-at-first-match: true
    matchers-condition: and
    matchers:

      - type: regex
        part: header
        regex:
          - '(?m)^(?:Location\s*?:\s*?)(?:https?:\/\/|\/\/|\/\\\\|\/\\)?(?:[a-zA-Z0-9\-_\.@]*)example\.com\/?(\/|[^.].*)?$' # https://regex101.com/r/ZDYhFh/1

      - type: status
        status:
          - 301
          - 302
          - 307
          - 308
        condition: or