How severe is CVE-2023-49473?

CVE-2023-49473 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-49473 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2023-49473?

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-2023-49473 have an EU (EUVD) identifier?

Yes. CVE-2023-49473 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-53434.

When was CVE-2023-49473 published?

CVE-2023-49473 was published on 2024-04-30 and last updated on 2026-06-17.

CVE-2023-49473

CVE-2023-49473 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. 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-284.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-53434
Weakness: CWE-284
Published: 2024-04-30
Last modified: 2026-06-17

Description

Shenzhen JF6000 Cloud Media Collaboration Processing Platform firmware version V1.2.0 and software version V2.0.0 build 6245 is vulnerable to Incorrect Access Control.

Frequently asked questions

What is CVE-2023-49473?: Shenzhen JF6000 Cloud Media Collaboration Processing Platform firmware version V1.2.0 and software version V2.0.0 build 6245 is vulnerable to Incorrect Access Control.
How severe is CVE-2023-49473?: CVE-2023-49473 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-49473 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2023-49473?: 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-2023-49473 have an EU (EUVD) identifier?: Yes. CVE-2023-49473 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-53434.
When was CVE-2023-49473 published?: CVE-2023-49473 was published on 2024-04-30 and last updated on 2026-06-17.

References

https://github.com/Hack404-007/cves-info/blob/main/JF6000-exp

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