Feed/CVE-2026-59346
CVE-2026-59346CRITICALCVSS 9.3

CVE-2026-59346

Published Oct 7, 2026·Updated Oct 7, 2026

NVD Description

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)

Public Exploits & PoCs1 found

CVSS Vector

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

References

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