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 |