CVE-2025-62843
LOW EPSS 19.8%
Published Mar 20, 20263mo ago · Modified Jun 17, 20261w ago
0.9 CVSS 4.0
Published Mar 20, 2026 3mo ago
Last Modified Jun 17, 2026 1w ago
Description
An improper restriction of communication channel to intended endpoints vulnerability has been reported to affect QHora. If an attacker gains physical access, they can then exploit the vulnerability to gain the privileges that were intended for the original endpoint. We have already fixed the vulnerability in the following version: QuRouter 2.6.3.009 and later
CVSS Details
Base Score
Exploitability
Impact
Vector string
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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Physical
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
19.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-923
Affected Products 4
References 1
- qnap.com https://www.qnap.com/en/security-advisory/qsa-26-12
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.