CVE-2023-45025

criticalpriority · track · 39EPSS 0.011 · 66 %ileDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.13% (66th) EPSS

CVSS 9.8 · critical

Is it mine?

55 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

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 5.1.4.2596 build 20231128 and later QTS 4.5.4.2627 build 20231225 and later QuTS hero h5.1.4.2596 build 20231128 and later QuTS hero h4.5.4.2626 build 20231225 and later QuTScloud c5.1.5.2651 and later

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.19criticalAV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.19criticalCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · ENISA EU

v3.19criticalCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · security@qnapsecurity.com.twexploitability 2.2 · impact 6

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-77USCWE-77USCWE-78USCWE-78US

affected products (55)

Products and version ranges known to be affected.

QNAP Systems Inc. QTS4.5.x → 4.5.4.2627 build 20231225enisa_euvdEU
QNAP Systems Inc. QTS5.1.x → 5.1.4.2596 build 20231128enisa_euvdEU
QNAP Systems Inc. QuTS heroh4.5.x → h4.5.4.2626 build 20231225enisa_euvdEU
QNAP Systems Inc. QuTS heroh5.1.x → h5.1.4.2596 build 20231128enisa_euvdEU
QNAP Systems Inc. QuTScloudc5.x.x → c5.1.5.2651enisa_euvdEU
QNAP Systems, Inc. QTS4.5.0 → 4.5.4.2627 build 20231225fstec_bduRU
QNAP Systems, Inc. QTS5.1.0 → 5.1.4.2596 build 20231128fstec_bduRU
QNAP Systems, Inc. QuTS heroh4.5.0 → h4.5.4.2626 build 20231225fstec_bduRU
QNAP Systems, Inc. QuTS heroh5.1.0 → h5.1.4.2596 build 20231128fstec_bduRU
QNAP Systems, Inc. QuTScloud≤ c5.1.5.2651fstec_bduRU
qnap qts= 4.5.4.1715nvdUScpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*
qnap qts= 4.5.4.1723nvdUScpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*
qnap qts= 4.5.4.1741nvdUScpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*
qnap qts= 4.5.4.1787nvdUScpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*
qnap qts= 4.5.4.1800nvdUScpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*
qnap qts= 4.5.4.1892nvdUScpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*
qnap qts= 4.5.4.1931nvdUScpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*
qnap qts= 4.5.4.2012nvdUScpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*
qnap qts= 4.5.4.2117nvdUScpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*
qnap qts= 4.5.4.2280nvdUScpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*

showing 20 of 55

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-0295QNAP NAS: Mehrere SchwachstellenDeutsch2024-02-04csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in QNAP NAS ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuführen, beliebigen Programmcode auszuführen, Informationen offenzulegen, Dateien zu manipulieren, einen Denial of Service Zustand herbeizuführen oder Sicherheitsvorkehrungen zu umgehen.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd cert_bund NVD CVE.org MITRE

published 2024-02-02modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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