How severe is CVE-2023-47222?

CVE-2023-47222 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-47222 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-47222?

CVE-2023-47222 affects Qnap Media Streaming Add-on. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-47222?

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

Does CVE-2023-47222 have an EU (EUVD) identifier?

Yes. CVE-2023-47222 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-51354.

When was CVE-2023-47222 published?

CVE-2023-47222 was published on 2024-04-26 and last updated on 2026-06-17.

CVE-2023-47222

CVE-2023-47222 is a critical-severity vulnerability in Qnap Media Streaming Add-on with a CVSS 3.x base score of 9.6. 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-22.

Key facts

Severity: Critical (CVSS 3.x base score 9.6)
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-51354
Weakness: CWE-22
Affected product: Qnap Media Streaming Add-on
Published: 2024-04-26
Last modified: 2026-06-17

Description

An exposure of sensitive information vulnerability has been reported to affect Media Streaming add-on. If exploited, the vulnerability could allow users to compromise the security of the system via a network. We have already fixed the vulnerability in the following version: Media Streaming add-on 500.1.1.5 ( 2024/01/22 ) and later

Frequently asked questions

What is CVE-2023-47222?: An exposure of sensitive information vulnerability has been reported to affect Media Streaming add-on. If exploited, the vulnerability could allow users to compromise the security of the system via a network. We have already fixed the vulnerability in the following version: Media Streaming add-on 500.1.1.5 ( 2024/01/22 ) and later
How severe is CVE-2023-47222?: CVE-2023-47222 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-47222 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-47222?: CVE-2023-47222 affects Qnap Media Streaming Add-on. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-47222?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2023-47222 have an EU (EUVD) identifier?: Yes. CVE-2023-47222 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-51354.
When was CVE-2023-47222 published?: CVE-2023-47222 was published on 2024-04-26 and last updated on 2026-06-17.

References

https://www.qnap.com/en/security-advisory/qsa-24-15

Affected products (1)

cpe:2.3:a:qnap:media_streaming_add-on:*:*:*:*:*:*:*:*

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