Vulnerability Name:

CVE-2021-38672 (CCN-210241)

Assigned:2021-10-12
Published:2021-10-12
Updated:2021-10-13
Summary:Windows Hyper-V Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-40461.
CVSS v3 Severity:8.0 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H)
7.0 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Adjacent
Attack Complexity (AC): High
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:6.5 Medium (CCN CVSS v2 Vector: AV:A/AC:H/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Adjacent_Network
Access Complexity (AC): High
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2021-38672

Source: XF
Type: UNKNOWN
ms-windows-cve202138672-code-exec(210241)

Source: CCN
Type: Microsoft Security TechCenter - October 2021
Windows Hyper-V Remote Code Execution Vulnerability

Source: MISC
Type: UNKNOWN
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38672

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/o:microsoft:windows_server_2022:-:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2022:-:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    microsoft windows server 2022 -
    microsoft windows server 2022 -