Security Updates for Azure Connected Machine Agent < 1.64 (May 2026)

The Microsoft Azure Connected Machine Agent installation on the remote host is missing security updates. It is, therefore, affected by an elevation of privilege vulnerability: - Improper access control in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally...

EUVD-2026-29657

Improper access control in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally...

CVE-2026-40381

CVE-2026-40381: Improper access control in the Azure Connected Machine Agent enables a locally authenticated attacker to elevate privileges. The vulnerability affects the Azure Connected Machine Agent; attacker must have local access and low privileges, with no user interaction required. The CVSS...

CVE-2026-40381 Azure Connected Machine Agent Elevation of Privilege Vulnerability

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Microsoft Azure Connected Machine Agent 访问控制错误漏洞

Microsoft Azure Connected Machine Agent is a core component of Microsoft that connects non-Azure servers to the Azure console. There is an access control vulnerability present in Microsoft Azure Connected Machine Agent. Attackers can exploit this vulnerability to gain higher privileges...

EUVD-2026-10688

Authentication bypass using an alternate path or channel in Azure Windows Virtual Machine Agent allows an authorized attacker to elevate privileges locally...

CVE-2026-26117

Authentication bypass using an alternate path or channel in Azure Windows Virtual Machine Agent allows an authorized attacker to elevate privileges locally...

CVE-2026-26117

CVE-2026-26117 concerns Arc Enabled Servers running the Azure Connected Machine Agent. The vulnerability is an Elevation of Privilege issue affecting the Azure Arc-enabled machine agent on Arc-enabled servers. According to the CVSS data, it is a local, low-complexity attack requiring LOW privileg...

CVE-2026-26117

Authentication bypass using an alternate path or channel in Azure Windows Virtual Machine Agent allows an authorized attacker to elevate privileges locally...

PT-2026-24327

Name of the Vulnerable Software and Affected Versions Azure Windows Virtual Machine Agent affected versions not specified Azure Arc on Windows affected versions not specified Description A security issue exists in Azure Windows Virtual Machine Agent and Azure Arc on Windows that allows an attacke...

Microsoft Azure Connected Machine Agent 安全漏洞

Microsoft Azure Connected Machine Agent is a core component of Microsoft that connects non-Azure servers to the Azure console. There is a security vulnerability present in Microsoft Azure Connected Machine Agent. Attackers can exploit this vulnerability to gain higher privileges...

February 10, 2026—KB5075971 (Monthly Rollup)

February 10, 2026—KB5075971 Monthly Rollup Important The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device that is running Windows Server 2012. For a successful installation, please make sure all Subset of endpoints for ESU only...

CVE-2026-21224

Stack-based buffer overflow in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally...

Security Updates for Azure Connected Machine Agent < 1.60 (January 2026)

The Microsoft Azure Connected Machine Agent installation on the remote host is missing security updates. It is, therefore, affected by an elevation of privilege vulnerability CVE-2026-21224. - Successful exploitation of this vulnerability could allow a local attacker to gain SYSTEM privileges on...

Vulnerabilities fixed in Microsoft Azure

Microsoft has fixed vulnerabilities in several Azure components. A malicious party can exploit the vulnerabilities to grant themselves elevated privileges to access sensitive data or execute code that the malicious party is not initially authorized to execute. For successful abuse, the malicious...

CVE-2026-21224 Azure Connected Machine Agent Elevation of Privilege Vulnerability

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EUVD-2026-2110

Stack-based buffer overflow in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally...

Azure Connected Machine Agent Elevation of Privilege Vulnerability

Stack-based buffer overflow in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally...

Microsoft Azure Connected Machine Agent 安全漏洞

Microsoft Azure Connected Machine Agent is the ability of Microsoft Corporation USA to manage Windows and Linux computers hosted outside of Azure on a corporate network or other cloud provider. A security vulnerability exists in Microsoft Azure Connected Machine Agent. An attacker could exploit t...

CVE-2025-47989

Improper access control in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally...