CVE-2020-3950

highpriority · act · 90OT risk · criticalKEV · exploitedEPSS 0.073 · 94 %ileexploit · weaponizedEURUUS

grimoire priorityP0 · Act now

Exploitable?

Yes · in the wild

CISA KEV · 3 exploits · weaponized

Likely / severe?

7.25% (94th) EPSS

CVSS 7.2 · high

Is it mine?

7 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

added 2021-11-03remediate by 2022-05-03

required action Apply updates per vendor instructions.

EPSS · scored 2026-10-27

VMware Multiple Products Privilege Escalation Vulnerability

VMware Fusion (11.x before 11.5.2), VMware Remote Console for Mac (11.x and prior before 11.0.1) and Horizon Client for Mac (5.x and prior before 5.4.0) contain a privilege escalation vulnerability due to improper use of setuid binaries. Successful exploitation of this issue may allow attackers with normal user privileges to escalate their privileges to root on the system where Fusion, VMRC or Horizon Client is installed.

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.07.2highAV:L/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 3.9 · impact 10

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.17.8highAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondaryexploitability 1.8 · impact 5.9

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: active · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-269USprimaryCWE-269US

exploits (3)

Public proof-of-concept and weaponised exploit code.

exploit/osx/local/vmware_fusion_lpeVMware Fusion USB Arbitrator Setuid Privilege Escalationweaponized · metasploit
EDB-48235VMware Fusion 11.5.2 - Privilege Escalationfunctional · exploit_db
EDB-48337VMware Fusion - USB Arbitrator Setuid Privilege Escalation (Metasploit)functional · exploit_db

affected products (7)

Products and version ranges known to be affected.

n/a VMware Fusion, VMware Remote Console for Mac and Horizon Client for Mac≤ VMware Fusion (11.x before 11.5.2), VMware Remote Console for Mac (11.x and prior before 11.0.1) and Horizon Client for Mac (5.x and prior before 5.4.0)enisa_euvdEU
Broadcom Inc. VMware Fusion11.0.0 → 11.5.2fstec_bduRU
Broadcom Inc. VMware Remote Console (VMRC)11.0.0 → 11.0.1fstec_bduRU
Omnissa Omnissa Horizon Client5.0.0 → 5.4.0fstec_bduRU
vmware fusion11.0.0 → 11.5.2nvdUScpe:2.3:a:vmware:fusion:*:*:*:*:*:*:*:*
vmware horizon client5.0.0 → 5.4.0nvdUScpe:2.3:a:vmware:horizon_client:*:*:*:*:*:*:*:*
vmware remote console11.0.0 → 11.0.1nvdUScpe:2.3:a:vmware:remote_console:*:*:*:*:*:*:*:*

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2020-03-17modified 2026-06-17

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references (16)

External citations — patches, advisories, analysis.

scry

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