What is CVE-2026-22715?

CVE-2026-22715 is a medium-severity vulnerability in Vmware Fusion, classified under CWE-923. CVSS score: 5.9/10. Published 2026-02-26.

How severe is CVE-2026-22715?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Vulnerability in Vmware Fusion

CVE-2026-22715

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

EPSS: 0.002 (10.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L.

Affected products

Vmware Fusion — versions 13.0, 25H2U1
Vmware Workstation — versions 17.0, 25H2U1

Weakness classification (CWE)

CWE-923

References

security@vmware.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-22715?: CVE-2026-22715 is a medium-severity vulnerability in Vmware Fusion, classified under CWE-923. CVSS score: 5.9/10. Published 2026-02-26.
How severe is CVE-2026-22715?: Medium severity. CVSS v3 base score is 5.9 out of 10.