Description
An improper authentication vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to compromise the security of the system via a network.
We have already fixed the vulnerability in the following versions: QTS 5.1.3.2578 build 20231110 and later QTS 4.5.4.2627 build 20231225 and later QuTS hero h5.1.3.2578 build 20231110 and later QuTS hero h4.5.4.2626 build 20231225 and later QuTScloud c5.1.5.2651 and later
Metrics
CVSS 3.1 9.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| QNAP Systems Inc. | QTS | >= 5.1.x, < 5.1.3.2578 build 20231110; >= 4.5.x, < 4.5.4.2627 build 20231225 |
| QNAP Systems Inc. | QuTS hero | >= h5.1.x, < h5.1.3.2578 build 20231110; >= h4.5.x, < h4.5.4.2626 build 20231225 |
| QNAP Systems Inc. | QuTScloud | >= c5.x.x, < c5.1.5.2651 |
| qnap | qts | >= 5.1.0, < 5.1.3.2578 build 20231110 |
| qnap | qts | >= 4.5.0, < 4.5.4.2627 build 20231225 |
| qnap | quts_hero | >= h5.1.0, < h5.1.3.2578 build 20231110 |
| qnap | quts_hero | >= h4.5.0, < h4.5.4.2626 build 20231225 |
| qnap | qutscloud | >= c5.0.0, < c5.1.5.2651 |
References
- https://www.qnap.com/en/security-advisory/qsa-24-09Vendor Advisory
- https://www.qnap.com/en/security-advisory/qsa-24-09Vendor Advisory
Timeline
- Published
- Mar 8, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Modified