VMWare Workstation and Fusion contain a logic flaw in the management of network packets. 

Known attack vectors: A malicious actor with administrative privileges on a Guest VM may be able to interrupt or intercept network connections of other Guest VM's. 

Resolution: To remediate CVE-2026-22715 please upgrade to VMware Workstation or Fusion Version 25H2U1

Project Subscriptions

Vendors Products
Workstation Subscribe
Advisories

No advisories yet.

Fixes

Solution

To remediate CVE-2026-22715 please upgrade to VMwate Workstation or Fusion Version 25H2U1


Workaround

No workaround given by the vendor.

History

Fri, 27 Feb 2026 18:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-923
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 27 Feb 2026 09:15:00 +0000

Type Values Removed Values Added
First Time appeared Vmware
Vmware fusion
Vmware workstation
Vendors & Products Vmware
Vmware fusion
Vmware workstation

Thu, 26 Feb 2026 19:15:00 +0000

Type Values Removed Values Added
Description VMWare Workstation and Fusion contain a logic flaw in the management of network packets.  Known attack vectors: A malicious actor with administrative privileges on a Guest VM may be able to interrupt or intercept network connections of other Guest VM's.  Resolution: To remediate CVE-2026-22715 please upgrade to VMware Workstation or Fusion Version 25H2U1
Title VMware Workstation/Fusion NAT vulnerability
References
Metrics cvssV3_1

{'score': 5.9, 'vector': 'CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: vmware

Published:

Updated: 2026-02-27T17:55:10.640Z

Reserved: 2026-01-09T06:54:36.840Z

Link: CVE-2026-22715

cve-icon Vulnrichment

Updated: 2026-02-27T17:54:58.149Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-26T19:32:37.893

Modified: 2026-02-27T18:16:11.667

Link: CVE-2026-22715

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-27T09:07:13Z

Weaknesses