7.2
CVSSv2

CVE-2020-3974

Published: 10/07/2020 Updated: 08/09/2021
CVSS v2 Base Score: 7.2 | Impact Score: 10 | Exploitability Score: 3.9
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 641
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

VMware Fusion (11.x prior to 11.5.5), VMware Remote Console for Mac (11.x and prior prior to 11.2.0 ) and Horizon Client for Mac (5.x and prior prior to 5.4.3) contain a privilege escalation vulnerability due to improper XPC Client validation. Successful exploitation of this issue may allow attackers with normal user privileges to escalate their privileges to root on the system where Fusion, VMware Remote Console for Mac or Horizon Client for Mac is installed.

Vulnerability Trend

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vmware fusion

vmware horizon_client

vmware remote_console