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nvd[email protected]NVD:CVE-2023-20867
HistoryJun 13, 2023 - 5:15 p.m.

CVE-2023-20867

2023-06-1317:15:14
CWE-287
web.nvd.nist.gov
1
esxi
vmware tools
authentication
guest vm
confidentiality
integrity

3.9 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

6.1 Medium

AI Score

Confidence

Low

0.005 Low

EPSS

Percentile

76.5%

A fully compromised ESXi host can force VMware Tools to fail to authenticate host-to-guest operations, impacting the confidentiality and integrity of the guest virtual machine.

Affected configurations

NVD
Node
vmwaretoolsRange10.3.012.2.5
Node
debiandebian_linuxMatch10.0
OR
debiandebian_linuxMatch11.0
OR
debiandebian_linuxMatch12.0
Node
fedoraprojectfedoraMatch37
OR
fedoraprojectfedoraMatch38
OR
fedoraprojectfedoraMatch39

3.9 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

6.1 Medium

AI Score

Confidence

Low

0.005 Low

EPSS

Percentile

76.5%