CVE-2024-38080

highpriority · act · 90OT risk · criticalKEV · exploitedEPSS 0.071 · 94 %ileexploit · PoCDEEUNLRUUS

grimoire priorityP0 · Act now

Exploitable?

Yes · in the wild

CISA KEV · 1 exploit · PoC

Likely / severe?

7.12% (94th) EPSS

CVSS 7.8 · high

Is it mine?

54 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

added 2024-07-09remediate by 2024-07-30

required action Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

EPSS · scored 2026-10-24

Microsoft Windows Hyper-V Privilege Escalation Vulnerability

Windows Hyper-V Elevation of Privilege Vulnerability

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

FixedWindows 11 Version 22H2 for ARM64-based Systemsmsrc_csaf
10.0.22621.3880:Security Update:https://support.microsoft.com/help/5040442
https://support.microsoft.com/help/5040442
FixedWindows 11 Version 22H2 for x64-based Systemsmsrc_csaf
10.0.22621.3880:Security Update:https://support.microsoft.com/help/5040442
https://support.microsoft.com/help/5040442
FixedWindows 11 Version 23H2 for ARM64-based Systemsmsrc_csaf
10.0.22631.3880:Security Update:https://support.microsoft.com/help/5040442
https://support.microsoft.com/help/5040442
FixedWindows 11 Version 23H2 for x64-based Systemsmsrc_csaf
10.0.22631.3880:Security Update:https://support.microsoft.com/help/5040442
https://support.microsoft.com/help/5040442
FixedWindows 11 version 21H2 for ARM64-based Systemsmsrc_csaf
10.0.22000.3079:Security Update:https://support.microsoft.com/help/5040431
https://support.microsoft.com/help/5040431
FixedWindows 11 version 21H2 for x64-based Systemsmsrc_csaf
10.0.22000.3079:Security Update:https://support.microsoft.com/help/5040431
https://support.microsoft.com/help/5040431
FixedWindows Server 2022msrc_csaf
10.0.20348.2582:Security Update:https://support.microsoft.com/help/5040437
https://support.microsoft.com/help/5040437
FixedWindows Server 2022 (Server Core installation)msrc_csaf
10.0.20348.2582:Security Update:https://support.microsoft.com/help/5040437
https://support.microsoft.com/help/5040437
FixedWindows Server 2022, 23H2 Edition (Server Core installation)msrc_csaf
10.0.25398.1009:Security Update:https://support.microsoft.com/help/5040438
https://support.microsoft.com/help/5040438

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

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:H/E:U/RL:O/RC:Csecondary · ENISA EU

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · secure@microsoft.com USexploitability 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)

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:Csecondary · Microsoft Security Response Center US

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-190USCWE-190USCWE-190USCWE-190US

ATT&CK techniques

ATT&CK techniques this enables or maps to.

exploits (1)

Public proof-of-concept and weaponised exploit code.

pwndorei/CVE-2024-38080poc code for CVE-2024-38080PoC · poc_in_github

affected products (54)

Products and version ranges known to be affected.

Hitachi Storageall versionscert_bundDEcpe:/h:hitachi:storage:-
Microsoft Windows 10 Version 1607all versionscert_bundDEcpe:/o:microsoft:windows_10:version_1607
Microsoft Windows 10 Version 1809all versionscert_bundDEcpe:/o:microsoft:windows_10:version_1809
Microsoft Windows 10 Version 21H2all versionscert_bundDEcpe:/o:microsoft:windows_10:version_21h2
Microsoft Windows 10 Version 22H2all versionscert_bundDEcpe:/o:microsoft:windows_10:version_22h2
Microsoft Windows 10 Windows Terminalall versionscert_bundDEcpe:/o:microsoft:windows_10:windows_terminal
Microsoft Windows 11 Version 22H2all versionscert_bundDEcpe:/o:microsoft:windows_11:version_22h2
Microsoft Windows 11 Version 23H2all versionscert_bundDEcpe:/o:microsoft:windows_11:version_23h2
Microsoft Windows 11 version 21H2all versionscert_bundDE
Microsoft Windows Server 2008 R2 SP1all versionscert_bundDEcpe:/o:microsoft:windows_server:2008_r2_sp1
Microsoft Windows Server 2008 SP2all versionscert_bundDEcpe:/o:microsoft:windows_server:2008_sp2
Microsoft Windows Server 2012all versionscert_bundDEcpe:/o:microsoft:windows_server_2012:::server_core_installation
Microsoft Windows Server 2012 R2all versionscert_bundDEcpe:/o:microsoft:windows_server_2012_r2:-
Microsoft Windows Server 2016all versionscert_bundDEcpe:/o:microsoft:windows_server_2016:server_2016:r2
Microsoft Windows Server 2019all versionscert_bundDEcpe:/o:microsoft:windows_server_2019:server_core_installation
Microsoft Windows Server 2022 23H2 Editionall versionscert_bundDEcpe:/o:microsoft:windows_server_2022:23h2_edition
Microsoft Windows Server 2022 Datacenter: Azure Editionall versionscert_bundDEcpe:/o:microsoft:windows_server_2022:datacenter_azure_edition
Xerox FreeFlow Print Serverall versionscert_bundDEcpe:/a:xerox:freeflow_print_server:-
Microsoft Windows 11≤ version 21H2cert_bundDE
Microsoft Windows 11 Version 23H210.0.22631.0 → 10.0.22631.3880enisa_euvdEU

showing 20 of 54

advisories (3)

Vendor and ecosystem advisories describing this.

NCSC-2024-0279Kwetsbaarheden verholpen in Microsoft WindowsNL2024-07-09csaf · ncsc_nlNL
Microsoft heeft kwetsbaarheden verholpen in Windows.
WID-SEC-W-2024-1579Microsoft Windows: Mehrere SchwachstellenDeutsch2024-07-09csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in verschiedenen Versionen von Microsoft Windows und Microsoft Windows Server ausnutzen, um seine Privilegien zu erweitern, beliebigen Programmcode auszuführen, Informationen offenzulegen, Dateien zu manipulieren oder einen Denial-of-Service-Zustand zu verursachen.
msrc_CVE-2024-38080Windows Hyper-V Elevation of Privilege Vulnerability2024-07-09csaf · msrc_csafUS
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund ncsc_nl msrc_csaf NVD CVE.org MITRE

published 2024-07-09modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

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