CVE-2026-22898: QNAP Qvr Pro

Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days.

A missing authentication for critical function vulnerability has been reported to affect QVR Pro. The remote attackers can then exploit the vulnerability to gain access to the system. We have already fixed the vulnerability in the following version: QVR Pro 2.7.4.14 and later

Affected products

• QNAP Qvr Pro: from 2.7.1.1259, before 2.7.4.1485 (fixed in 2.7.4.1485)

Published 2026-03-20. Last modified 2026-06-17.