Vulnerability Intelligence Report
QTS, QuTS hero, QuTScloud
CVE-2023-23368
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 5.0.1.2376 build 20230421 and later QTS 4.5.4.2374 build 20230416 and later QuTS hero h5.0.1.2376 build 20230421 and later QuTS hero h4.5.4.2374 build 20230417 and later QuTScloud c5.0.1.2374 and later
No Active Exploit Signals
CVSS Base Score
9.8
CRITICAL
Exploitability:3.9
Impact Score:5.9
EPSS Probability:18.69%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-78 ↗CWE-78
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| QNAP Systems Inc. | QTS | 5.0.x < 5.0.1.2376 build 20230421 (affected), 4.5.x < 4.5.4.2374 build 20230416 (affected) |
| QNAP Systems Inc. | QuTS hero | h5.0.x < h5.0.1.2376 build 20230421 (affected), h4.5.x < h4.5.4.2374 build 20230417 (affected) |
| QNAP Systems Inc. | QuTScloud | c5.x.x < c5.0.1.2374 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
18.687%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | QNAP Systems, Inc. · Vendor · Taiwan |
| Reserved | 2023-01-11T20:15:53 |
| Published | 2023-11-03T16:34:24 |
| Last Updated | 2025-02-27T20:34:38 |
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