---
id: CVE-2026-13499
title: >-
  A security flaw has been discovered in yashpokharna2555
  restaurent-management-system
summary: >-
  A security flaw has been discovered in yashpokharna2555
  restaurent-management-system. This impacts an unknown function of the file
  login_register.php of the component Registration Handler. Performing a
  manipulation of the argument Userna…
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'
cwe:
  - CWE-79
  - CWE-94
published: '2026-06-28'
updated: '2026-06-28'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-13499'
references:
  - url: 'https://github.com/yashpokharna2555/restaurent-management-system/'
    label: cna@vuldb.com
  - url: 'https://github.com/yashpokharna2555/restaurent-management-system/issues/4'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-13499'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/838560'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/374494'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/374494/cti'
    label: cna@vuldb.com
tags:
  - nvd
ingestedAt: '2026-06-29T13:42:12.016Z'
epss: 0.0047
epssPercentile: 0.39871
---

## Overview

A security flaw has been discovered in yashpokharna2555 restaurent-management-system. This impacts an unknown function of the file login_register.php of the component Registration Handler. Performing a manipulation of the argument Username results in cross site scripting. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet.

## Remediation

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