CVE-2026-44083

Critical

Description

An authorization bypass through user-controlled key vulnerability has been reported to affect QuMagie. The remote attackers can then exploit the vulnerability to gain unintended privileges. We have already fixed the vulnerability in the following version: QuMagie 2.9.1 and later

SeverityCritical
CVSS9.8
Exploit probability—
ProductQnap Qumagie
PublishedJun 9, 2026
First seenJun 9, 2026

How to fix

Update
  • qnap qumagie2.9.0 or later

Affected products

ProductAffected versionsFixed in
qnap qumagiev < 2.9.02.9.0

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.