CVE-2023-50358 - CVE House
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Status published Medium CVE-2023-50358

QTS, QuTS hero, QuTScloud

Vulnerability Description

An OS command injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to execute commands via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.5.2645 build 20240116 and later QTS 4.5.4.2627 build 20231225 and later QTS 4.3.6.2665 build 20240131 and later QTS 4.3.4.2675 build 20240131 and later QTS 4.3.3.2644 build 20240131 and later QTS 4.2.6 build 20240131 and later QuTS hero h5.1.5.2647 build 20240118 and later QuTS hero h4.5.4.2626 build 20231225 and later QuTScloud c5.1.5.2651 and later

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Palo Alto Networks Unit 42

Affected Vendor

QNAP Systems Inc.

View all reports →

Affected Software

QTS, QuTS hero, QuTScloud
Vulnerable Versions:
5.x, 4.5.x, 4.4.x, 4.3.6, 4.3.5, 4.3.4, 4.3.x, 4.2.x, h5.x, h4.x, c5.x

Timeline

Official Publish: February 13th, 2024
Last Modified: May 9th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L

Weaknesses (CWE)