How severe is CVE-2023-47563?

CVE-2023-47563 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2023-47563 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-47563?

CVE-2023-47563 affects Qnap Video Station. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-47563?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2023-47563 have an EU (EUVD) identifier?

Yes. CVE-2023-47563 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-51674.

When was CVE-2023-47563 published?

CVE-2023-47563 was published on 2024-09-06 and last updated on 2026-06-17.

CVE-2023-47563

CVE-2023-47563 is a high-severity vulnerability in Qnap Video Station with a CVSS 3.x base score of 7.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-77.

Key facts

Severity: High (CVSS 3.x base score 7.4)
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-51674
Weakness: CWE-77
Affected product: Qnap Video Station
Published: 2024-09-06
Last modified: 2026-06-17

Description

An OS command injection vulnerability has been reported to affect Video Station. If exploited, the vulnerability could allow authenticated users to execute commands via a network. We have already fixed the vulnerability in the following version: Video Station 5.8.2 and later

Frequently asked questions

What is CVE-2023-47563?: An OS command injection vulnerability has been reported to affect Video Station. If exploited, the vulnerability could allow authenticated users to execute commands via a network. We have already fixed the vulnerability in the following version: Video Station 5.8.2 and later
How severe is CVE-2023-47563?: CVE-2023-47563 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2023-47563 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-47563?: CVE-2023-47563 affects Qnap Video Station. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-47563?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2023-47563 have an EU (EUVD) identifier?: Yes. CVE-2023-47563 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-51674.
When was CVE-2023-47563 published?: CVE-2023-47563 was published on 2024-09-06 and last updated on 2026-06-17.

References

https://www.qnap.com/en/security-advisory/qsa-24-24

Affected products (1)

cpe:2.3:a:qnap:video_station:*:*:*:*:*:*:*:*

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