PT-2026-26638 · Qnap Systems · Qunetswitch

Yingmuo · Published 2026-03-20 · Updated 2026-03-20 · CVE-2026-22897

Mitre

CVSS v4.0

8.1

High

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

A command injection vulnerability has been reported to affect QuNetSwitch. The remote attackers can then exploit the vulnerability to execute arbitrary commands.

We have already fixed the vulnerability in the following version: QuNetSwitch 2.0.4.0415 and later

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2026-22897

Affected Products

Qunetswitch

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-22897 · Security Note
• https://qnap.com/en/security-advisory/qsa-26-11 · Note