---
id: CVE-2023-27206
title: >-
  A cross-site scripting (XSS) vulnerability in /kruxton/navbar.php of Best POS
  Management System 1.0 allows attackers to execute arbitrary web scripts or
  HTML via a crafted payload injected into the page parameter.
summary: >-
  A cross-site scripting (XSS) vulnerability in /kruxton/navbar.php of Best POS
  Management System 1.0 allows attackers to execute arbitrary web scripts or
  HTML via a crafted payload injected into the page parameter.
severity: medium
cvss: 6.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'
cwe:
  - CWE-79
vendor: mayurik
product: best_pos_management_system
affected:
  - best_pos_management_system = 1.0
published: '2023-03-09'
updated: '2026-08-19'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2023-27206'
references:
  - url: >-
      https://github.com/xiumulty/CVE/blob/main/best%20pos%20management%20system%20v1.0/xss%20in%20navbar.php.md
    label: cve@mitre.org
  - url: >-
      https://www.sourcecodester.com/php/16127/best-pos-management-system-php.html
    label: cve@mitre.org
  - url: >-
      https://github.com/xiumulty/CVE/blob/main/best%20pos%20management%20system%20v1.0/xss%20in%20navbar.php.md
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: >-
      https://www.sourcecodester.com/php/16127/best-pos-management-system-php.html
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
epss: 0.00434
epssPercentile: 0.35118
ingestedAt: '2026-08-19T16:41:55.545Z'
---

## Overview

A cross-site scripting (XSS) vulnerability in /kruxton/navbar.php of Best POS Management System 1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the page parameter.

## Affected

- `best_pos_management_system = 1.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.