CVE-2025-68404

A time-of-check time-of-use (toctou) race condition vulnerability has been reported to affect QuRouter. If exploited, the vulnerability could allow remote attackers to compromise the security of the system. We have already fixed the vulnerability in the following version: QuRouter 2.6.4.001 and later

CVSS

No CVSS.

References

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

Configurations

No configuration.

History

19 Oct 2026, 22:10

Type	Values Removed	Values Added
Summary		(es) Se ha informado de una vulnerabilidad de condición de carrera de tiempo de verificación a tiempo de uso (TOCTOU) que afecta a QuRouter. De ser explotada, la vulnerabilidad podría permitir a atacantes remotos comprometer la seguridad del sistema. La vulnerabilidad ya ha sido corregida en la siguiente versión: QuRouter 2.6.4.001 y versiones posteriores

15 Oct 2026, 07:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-15 07:17

Updated : 2026-10-19 22:10

NVD link : CVE-2025-68404

Mitre link : CVE-2025-68404

CVE.ORG link : CVE-2025-68404

JSON object : View

Products Affected

No product.

CWE

CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition

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