Vulnerability · Published Apr 26, 2024 · Assigned by qnap
CVE-2023-51364QTS, QuTS hero, QuTScloud
High 8.7
In plain English
A high-severity path traversal in QTS from QNAP Systems Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 39.7% (higher than 99% of all known vulnerabilities).
Official description
A path traversal vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to read the contents of unexpected files and expose sensitive data via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.4.2596 build 20231128 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
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| QNAP Systems Inc. | QTS | 5.1.x – before 5.1.4.2596 build 202311284.5.x – before 4.5.4.2627 build 20231225 |
| QNAP Systems Inc. | QuTS hero | h5.1.x – before h5.1.3.2578 build 20231110h4.5.x – before h4.5.4.2626 build 20231225 |
| QNAP Systems Inc. | QuTScloud | c5.x.x – before c5.1.5.2651 |
Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H