CVE-2025-68403

4.6 MEDIUM 0.1% exploit odds No fix listed Other Network gear

What it is

An external control of system or configuration setting vulnerability has been reported to affect QuRouter. If a local attacker gains an administrator account, they can then exploit the vulnerability to modify data on the system. We have already fixed the vulnerability in the following version: QuRouter 2.7.2.113 and later

At a glance

Exploitability: Can be exploited locally on the machine with an admin-level account. Limited direct impact.
Exploit odds: 0.1% chance of exploitation in the next 30 days (EPSS).
Fix: No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

2026-10-15 07:17 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-10-19 22:10 UTC Last updatedMost recent change to the record

Details

Published: 2026-10-15 07:17 UTC
Last modified: 2026-10-19 22:10 UTC
Exploit probability: 0.1% · EPSS, next 30 days
Weakness: CWE-15
Record status: Awaiting Analysis

Attack profile CVSS 4.0 · 4.6

Attack vector: Local
Complexity: Low
Attack requirements: None
Privileges needed: High
User interaction: None
Confidentiality: None
Integrity: Low
Availability: None

Raw vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/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

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References

https://www.qnap.com/en/release-notes/qurouter/overview/2.7

NVD record · CVE.org record