How severe is CVE-2024-5168?

CVE-2024-5168 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-2024-5168 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-2024-5168?

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-2024-5168 have an EU (EUVD) identifier?

Yes. CVE-2024-5168 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-46417.

When was CVE-2024-5168 published?

CVE-2024-5168 was published on 2024-05-23 and last updated on 2026-06-17.

CVE-2024-5168

CVE-2024-5168 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-2024-46417
Weakness: CWE-284
Published: 2024-05-23
Last modified: 2026-06-17

Description

Improper access control vulnerability in Prodys' Quantum Audio codec affecting versions 2.3.4t and below. This vulnerability could allow an unauthenticated user to bypass authentication entirely and execute arbitrary API requests against the web application.

Frequently asked questions

What is CVE-2024-5168?: Improper access control vulnerability in Prodys' Quantum Audio codec affecting versions 2.3.4t and below. This vulnerability could allow an unauthenticated user to bypass authentication entirely and execute arbitrary API requests against the web application.
How severe is CVE-2024-5168?: CVE-2024-5168 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-2024-5168 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-2024-5168?: 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-2024-5168 have an EU (EUVD) identifier?: Yes. CVE-2024-5168 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-46417.
When was CVE-2024-5168 published?: CVE-2024-5168 was published on 2024-05-23 and last updated on 2026-06-17.

References

https://www.incibe.es/en/incibe-cert/notices/aviso/improper-access-control-vulnerability-prodys-quantum-audio-codec

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