---
id: CVE-2026-47786
title: >-
  An OS command injection vulnerability has been reported to affect HybridDesk
  Station
summary: >-
  An OS command injection vulnerability has been reported to affect HybridDesk
  Station. If exploited, the vulnerability could allow remote attackers to
  execute arbitrary commands.


  We have already fixed the vulnerability in the following v…
severity: critical
cvss: 9.3
cvssVector: 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'
cwe:
  - CWE-78
vendor: QNAP Systems Inc.
product: HybridDesk Station
affected:
  - hybriddesk_station >= 4.2.x < 4.2.23
  - hybriddesk_station >= 4.3.x < 4.3.4
published: '2026-10-15'
updated: '2026-10-15'
sourceUpdated: '2026-10-15T10:17:14.720'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-47786'
references:
  - url: >-
      https://www.qnap.com/en/app-release-notes?keyword=HybridDesk%20Station&app=HD_Station&product-line=nas
    label: security@qnapsecurity.com.tw
tags:
  - nvd
  - cve.org
cvssSource: cna
ingestedAt: '2026-10-15T09:59:33.283Z'
---

## Overview

An OS command injection vulnerability has been reported to affect HybridDesk Station. If exploited, the vulnerability could allow remote attackers to execute arbitrary commands.

We have already fixed the vulnerability in the following version:
HybridDesk Station 4.2.23 and later
HybridDesk Station 4.3.4 and later

## Remediation

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