How severe is CVE-2024-47092?

CVE-2024-47092 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-2024-47092 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-47092?

CVE-2024-47092 affects Heinlein-support Check Mk Python Api. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-47092?

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-2024-47092 have an EU (EUVD) identifier?

Yes. CVE-2024-47092 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5766.

When was CVE-2024-47092 published?

CVE-2024-47092 was published on 2025-03-03 and last updated on 2026-06-17.

CVE-2024-47092

CVE-2024-47092 is a critical-severity vulnerability in Heinlein-support Check Mk Python Api 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-502.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v4: 7.7
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-5766
Weakness: CWE-502
Affected product: Heinlein-support Check Mk Python Api
Published: 2025-03-03
Last modified: 2026-06-17

Description

Insecure deserialization and improper certificate validation in Checkmk Exchange plugin check-mk-api prior to 5.8.1

Frequently asked questions

What is CVE-2024-47092?: Insecure deserialization and improper certificate validation in Checkmk Exchange plugin check-mk-api prior to 5.8.1
How severe is CVE-2024-47092?: CVE-2024-47092 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-2024-47092 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-47092?: CVE-2024-47092 affects Heinlein-support Check Mk Python Api. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-47092?: 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-2024-47092 have an EU (EUVD) identifier?: Yes. CVE-2024-47092 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5766.
When was CVE-2024-47092 published?: CVE-2024-47092 was published on 2025-03-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:heinlein-support:check_mk_python_api:*:*:*:*:*:*:*:*

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