CVE-2026-22901

QuNetSwitch

Published Mar 20, 2026 CVSS 4.0 · 6.3 Medium EPSS 1.0% KEV · Not listed
Description
A command injection vulnerability has been reported to affect QuNetSwitch. If a remote attacker gains a user account, they can then exploit the vulnerability to execute arbitrary commands.

We have already fixed the vulnerability in the following version:
QuNetSwitch 2.0.5.0906 and later

Remediation

Vendor Solution

We have already fixed the vulnerability in the following version: QuNetSwitch 2.0.5.0906 and later

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Qnap
Qnap qunetswitch
CPEs cpe:2.3:a:qnap:qunetswitch:*:*:*:*:*:*:*:*
Vendors & Products Qnap
Qnap qunetswitch
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 qunetswitch
Vendors & Products Qnap Systems
Qnap Systems qunetswitch
Type Values Removed Values Added
Description A command injection vulnerability has been reported to affect QuNetSwitch. If a remote attacker gains a user account, they can then exploit the vulnerability to execute arbitrary commands. We have already fixed the vulnerability in the following version: QuNetSwitch 2.0.5.0906 and later
Title QuNetSwitch
Weaknesses CWE-78
References
Metrics cvssV4_0

{'score': 6.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
qnap
Published
Updated
Mar 25, 2026, 2:05 PM
Reserved
Jan 13, 2026, 7:49 AM
Status
Analyzed
Published
Mar 20, 2026, 5:16 PM
Modified
Jun 17, 2026, 10:20 AM