CVE-2026-22898

QVR Pro

Published Mar 20, 2026 CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Description
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

Remediation

Vendor Solution

We have already fixed the vulnerability in the following version: QVR Pro 2.7.4.14 and later

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Qnap
Qnap qvr Pro
CPEs cpe:2.3:a:qnap:qvr_pro:*:*:*:*:*:*:*:*
Vendors & Products Qnap
Qnap qvr Pro
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Qnap Systems
Qnap Systems qvr Pro
Vendors & Products Qnap Systems
Qnap Systems qvr Pro
Type Values Removed Values Added
Description 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
Title QVR Pro
Weaknesses CWE-306
References
Metrics cvssV4_0

{'score': 9.3, 'vector': '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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
qnap
Published
Updated
Mar 27, 2026, 3:55 AM
Reserved
Jan 13, 2026, 7:49 AM
Status
Analyzed
Published
Mar 20, 2026, 5:16 PM
Modified
Jun 17, 2026, 10:20 AM