---
id: CVE-2026-78685
title: >-
  Medical Practice Management System developed by Le-yan has a Remote Code
  Execution vulnerability
summary: >-
  Medical Practice Management System developed by Le-yan has a Remote Code
  Execution vulnerability. Unauthenticated remote attackers can execute
  arbitrary OS commamnds via a crafted HTML page.
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'
cwe:
  - CWE-940
published: '2026-08-25'
updated: '2026-10-12'
sourceUpdated: '2026-10-12T15:10:00.207'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-78685'
references:
  - url: 'https://www.twcert.org.tw/en/cp-139-11128-8bd30-2.html'
    label: twcert@cert.org.tw
  - url: 'https://www.twcert.org.tw/tw/cp-132-11127-cda76-1.html'
    label: twcert@cert.org.tw
tags:
  - nvd
epss: 0.00635
epssPercentile: 0.48955
ingestedAt: '2026-10-12T15:55:08.149Z'
---

## Overview

Medical Practice Management System developed by Le-yan has a Remote Code Execution vulnerability. Unauthenticated remote attackers can execute arbitrary OS commamnds via a crafted HTML page.

## Remediation

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