CVE-2026-22900 MEDIUM

CVE-2026-22900: QuNetSwitch

Vendor Qnap Systems Inc.
Product QuNetSwitch
Weakness CWE-798 · Hardcoded credentials
Published March 20, 2026
Last update March 25, 2026
View on NVD All CVEs

CVSS base score

6.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:U

What the vulnerability does

01Description

A use of hard-coded credentials vulnerability has been reported to affect QuNetSwitch. The remote attackers can then exploit the vulnerability to gain unauthorized access. We have already fixed the vulnerability in the following version: QuNetSwitch 2.0.5.0906 and later

Key dates

02Disclosure timeline

March 20, 2026 CVE published
March 25, 2026 Record updated