How severe is CVE-2024-22439?

CVE-2024-22439 has a CVSS 3.x base score of 6.9, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity low, and availability none.

Is CVE-2024-22439 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-22439?

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

Does CVE-2024-22439 have an EU (EUVD) identifier?

Yes. CVE-2024-22439 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19983.

When was CVE-2024-22439 published?

CVE-2024-22439 was published on 2024-04-15 and last updated on 2026-06-17.

CVE-2024-22439

CVE-2024-22439 is a medium-severity vulnerability with a CVSS 3.x base score of 6.9. 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-639.

Key facts

Severity: Medium (CVSS 3.x base score 6.9)
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-19983
Weakness: CWE-639
Published: 2024-04-15
Last modified: 2026-06-17

Description

A potential security vulnerability has been identified in HPE FlexFabric and FlexNetwork series products. This vulnerability could be exploited to gain privileged access to switches resulting in information disclosure.

Frequently asked questions

What is CVE-2024-22439?: A potential security vulnerability has been identified in HPE FlexFabric and FlexNetwork series products. This vulnerability could be exploited to gain privileged access to switches resulting in information disclosure.
How severe is CVE-2024-22439?: CVE-2024-22439 has a CVSS 3.x base score of 6.9, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity low, and availability none.
Is CVE-2024-22439 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-22439?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-22439 have an EU (EUVD) identifier?: Yes. CVE-2024-22439 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19983.
When was CVE-2024-22439 published?: CVE-2024-22439 was published on 2024-04-15 and last updated on 2026-06-17.

References

https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbnw04625en_us

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