How severe is CVE-2024-22270?

CVE-2024-22270 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2024-22270 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-22270?

CVE-2024-22270 primarily affects Vmware Workstation. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-22270?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-22270 have an EU (EUVD) identifier?

Yes. CVE-2024-22270 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19834.

When was CVE-2024-22270 published?

CVE-2024-22270 was published on 2024-05-14 and last updated on 2026-06-17.

CVE-2024-22270

CVE-2024-22270 is a high-severity vulnerability in Vmware Workstation with a CVSS 3.x base score of 7.1. 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-200.

Key facts

Severity: High (CVSS 3.x base score 7.1)
EPSS exploit prediction: 1% (40th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-19834
Weakness: CWE-200
Affected product: Vmware Workstation
Published: 2024-05-14
Last modified: 2026-06-17

Description

VMware Workstation and Fusion contain an information disclosure vulnerability in the Host Guest File Sharing (HGFS) functionality. A malicious actor with local administrative privileges on a virtual machine may be able to read privileged information contained in hypervisor memory from a virtual machine.

Frequently asked questions

What is CVE-2024-22270?: VMware Workstation and Fusion contain an information disclosure vulnerability in the Host Guest File Sharing (HGFS) functionality. A malicious actor with local administrative privileges on a virtual machine may be able to read privileged information contained in hypervisor memory from a virtual machine.
How severe is CVE-2024-22270?: CVE-2024-22270 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2024-22270 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-22270?: CVE-2024-22270 primarily affects Vmware Workstation. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-22270?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-22270 have an EU (EUVD) identifier?: Yes. CVE-2024-22270 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19834.
When was CVE-2024-22270 published?: CVE-2024-22270 was published on 2024-05-14 and last updated on 2026-06-17.

References

https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24280

Affected products (2)

cpe:2.3:a:vmware:workstation:*:*:*:*:*:*:*:*
cpe:2.3:a:vmware:fusion:*:*:*:*:*:*:*:*

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