How severe is CVE-2024-4019?

CVE-2024-4019 has a CVSS 3.x base score of 6.3, rated medium 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-2024-4019 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-4019?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-4019 have an EU (EUVD) identifier?

Yes. CVE-2024-4019 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32585.

When was CVE-2024-4019 published?

CVE-2024-4019 was published on 2024-04-20 and last updated on 2026-06-17.

CVE-2024-4019

CVE-2024-4019 is a medium-severity vulnerability with a CVSS 3.x base score of 6.3. 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-502.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
EPSS exploit prediction: 1% (59th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-32585
Weakness: CWE-502
Published: 2024-04-20
Last modified: 2026-06-17

Description

A vulnerability classified as critical has been found in Byzoro Smart S80 Management Platform up to 20240411. Affected is an unknown function of the file /importhtml.php. The manipulation of the argument sql leads to deserialization. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-261666 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2024-4019?: A vulnerability classified as critical has been found in Byzoro Smart S80 Management Platform up to 20240411. Affected is an unknown function of the file /importhtml.php. The manipulation of the argument sql leads to deserialization. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-261666 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2024-4019?: CVE-2024-4019 has a CVSS 3.x base score of 6.3, rated medium 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-2024-4019 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-4019?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-4019 have an EU (EUVD) identifier?: Yes. CVE-2024-4019 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32585.
When was CVE-2024-4019 published?: CVE-2024-4019 was published on 2024-04-20 and last updated on 2026-06-17.

References

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