CVE-2026-105588 - Vulnerability Details - OpenCVE

Missing authentication for critical function in Windows DHCP Server allows an authorized attacker to elevate privileges locally.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Vendors	Products
Microsoft Subscribe	Windows Server 2016 Subscribe Windows Server 2019 Subscribe Windows Server 2022 Subscribe Windows Server 2025 Subscribe

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-105588

History

Tue, 10 Nov 2026 18:30:00 +0000

Type	Values Removed	Values Added
Description		Missing authentication for critical function in Windows DHCP Server allows an authorized attacker to elevate privileges locally.
Title		Windows DHCP Server Elevation of Privilege Vulnerability
First Time appeared		Microsoft Microsoft windows Server 2016 Microsoft windows Server 2019 Microsoft windows Server 2022 Microsoft windows Server 2025
Weaknesses		CWE-306
CPEs		cpe:2.3:o:microsoft:windows_server_2016:::::::: cpe:2.3:o:microsoft:windows_server_2019:::::::: cpe:2.3:o:microsoft:windows_server_2022:::::::: cpe:2.3:o:microsoft:windows_server_2025::::::::
Vendors & Products		Microsoft Microsoft windows Server 2016 Microsoft windows Server 2019 Microsoft windows Server 2022 Microsoft windows Server 2025
References		https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-105588
Metrics		cvssV3_1 `{'score': 6.4, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2026-11-10T18:15:04.377Z

Updated: 2026-11-10T21:00:54.600Z

Reserved: 2026-10-05T16:11:35.830Z

Link: CVE-2026-105588

Vulnrichment

No data.

NVD

Status : Awaiting Analysis

Published: 2026-11-10T19:18:01.910

Modified: 2026-11-10T21:17:49.820

Link: CVE-2026-105588

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-306

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