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CVE-2026-59347

critical

Description

VMware Workstation and Fusion contain a stack-based buffer-overflow vulnerability in HGFS. Broadcom has evaluated the severity of this issue to be in the Important severity range with a maximum CVSSv3 base score of 8.1.

References

https://thehackernews.com/2026/09/critical-vmware-workstation-and-fusion.html

https://www.securityweek.com/vmware-workstation-and-fusion-updates-patch-critical-vulnerability/

Details

Source: Mitre, NVD

Published: 2026-09-03

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical