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Monthly Patch

April 2025 Monthly Patch

9 April 2025

Microsoft has released security patches to address multiple vulnerabilities in their software and products.

The vulnerabilities that have been classified as Critical in severity are listed in the table below.

For the full list of security patches released by Microsoft, please refer to https://portal.msrc.microsoft.com/en-us/security-guidance/releasenotedetail/2025-Apr

Critical Vulnerabilities

CVE Number

CVE Name

Base Score

Reference

CVE-2025-27482

Windows Remote Desktop Services Remote Code Execution Vulnerability

8.1

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2025-27482

CVE-2025-27480

Windows Remote Desktop Services Remote Code Execution Vulnerability

8.1

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2025-27480

CVE-2025-26663

Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability

8.1

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2025-26663

CVE-2025-26670

Lightweight Directory Access Protocol (LDAP) Client Remote Code Execution Vulnerability

8.1

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2025-26670

CVE-2025-27749

Microsoft Office Remote Code Execution Vulnerability

7.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2025-27749

CVE-2025-27748

Microsoft Office Remote Code Execution Vulnerability

7.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2025-27748

CVE-2025-27745

Microsoft Office Remote Code Execution Vulnerability

7.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2025-27745

CVE-2025-29791

Microsoft Excel Remote Code Execution Vulnerability

7.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2025-29791

CVE-2025-27752

Microsoft Excel Remote Code Execution Vulnerability

7.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2025-27752

CVE-2025-26686

Windows TCP/IP Remote Code Execution Vulnerability

7.5

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2025-26686

CVE-2025-27491

Windows Hyper-V Remote Code Execution Vulnerability

7.1

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2025-27491

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