#VU124215 Improper restriction of communication channel to intended endpoints in QuRouter - CVE-2025-62843

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Main Vulnerability Database Vulnerabilities #VU124215

#VU124215 Improper restriction of communication channel to intended endpoints in QuRouter - CVE-2025-62843

Published: March 23, 2026


Vulnerability identifier: #VU124215
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:L/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-62843
CWE-ID: CWE-923
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
QuRouter
Software vendor:
QNAP Systems, Inc.

Description

The vulnerability allows a local attacker to compromise the target system.

The vulnerability exists due to improper restriction of communication channel to intended endpoints. An attacker with physical access can gain elevated privileges on the target system.


Remediation

Install updates from vendor's website.

External links