CVE-2025-62845: QNAP Qurouter

Medium severity, CVSS 6.7. EPSS: 0.2% chance of exploitation in the next 30 days.

An improper neutralization of escape, meta, or control sequences vulnerability has been reported to affect QHora. If a local attacker gains an administrator account, they can then exploit the vulnerability to cause unexpected behavior. We have already fixed the vulnerability in the following version: QuRouter 2.6.3.009 and later

Affected products

• QNAP Qurouter: version 2.6.0.239 only; version 2.6.0.688 only; version 2.6.1.028 only; version 2.6.2.007 only

Published 2026-03-20. Last modified 2026-06-17.