---
id: CVE-2026-44084
title: >-
  An authorization bypass through user-controlled key vulnerability has been
  reported to affect Video Station
summary: >-
  An authorization bypass through user-controlled key vulnerability has been
  reported to affect Video Station. If exploited, the vulnerability could allow
  remote attackers to obtain sensitive data.


  We have already fixed the vulnerability …
severity: high
cvss: 8.7
cvssVector: 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'
cwe:
  - CWE-639
vendor: QNAP Systems Inc.
product: Video Station
affected:
  - video_station >= 5.8.x < 5.8.8
published: '2026-10-15'
updated: '2026-10-15'
sourceUpdated: '2026-10-15T10:17:14.587'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-44084'
references:
  - url: >-
      https://www.qnap.com/en/app-release-notes?keyword=Video%20Station&app=VideoStationPro&product-line=nas
    label: security@qnapsecurity.com.tw
tags:
  - nvd
  - cve.org
cvssSource: cna
ingestedAt: '2026-10-15T09:59:33.289Z'
---

## Overview

An authorization bypass through user-controlled key vulnerability has been reported to affect Video Station. If exploited, the vulnerability could allow remote attackers to obtain sensitive data.

We have already fixed the vulnerability in the following version:
Video Station 5.8.8 and later

## Remediation

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