CVE-2026-59346

critical · 9.3

VMware Workstation and Fusion contain an integer-overflow vulnerability. A malicious actor with local administrative privileges on a virtual machine with VMXNET3 virtual network adapter may exploit this issue to execute code on the host. Affected versions: - VMware Workstation: 25H2, 26H1 (fixed in 26H1u1) - VMware Fusion: 25H2, 26H1 (fixed in 26H1u1)

9.3

CVSS

0.4%

EPSS (exploit prob.)

35th

EPSS percentile

2026-10-07

Published

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Weaknesses

CWE-190

References

https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/security-advisories/0/38288

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-59346