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March 2026 Monthly Patch

March 2026 Monthly Patch

Csa.Sg • March 11, 2026

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

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

Critical Vulnerabilities

Microsoft Devices Pricing Program Remote Code Execution Vulnerability

Compress::Raw::Zlib versions through 2.219 for Perl use potentially insecure versions of zlib

Payment Orchestrator Service Elevation of Privilege Vulnerability

Microsoft Office Remote Code Execution Vulnerability

Microsoft Office Remote Code Execution Vulnerability

Microsoft Excel Information Disclosure Vulnerability

Microsoft ACI Confidential Containers Elevation of Privilege Vulnerability

Microsoft ACI Confidential Containers Elevation of Privilege Vulnerability

Microsoft ACI Confidential Containers Information Disclosure Vulnerability