DEV Community

Cover image for Microsoft February 2026 Patch Tuesday Fixes 58 Vulnerabilities, Six actively Exploited Flaws
BeyondMachines for BeyondMachines

Posted on • Originally published at beyondmachines.net

Microsoft February 2026 Patch Tuesday Fixes 58 Vulnerabilities, Six actively Exploited Flaws

Summary

Microsoft's February 2026 Patch Tuesday patches 58 security vulnerabilities, including six actively exploited zero-days in Windows Shell, MSHTML, Word, Desktop Window Manager, Remote Access Connection Manager, and Remote Desktop Services. The update also patches five critical Azure-related flaws and covers elevation of privilege, RCE, security feature bypass, and other vulnerability classes in Windows, Office, Exchange, and other Microsoft products.

Take Action:

This is an urgent update. Six zero-day vulnerabilities are actively exploited in the wild, three of which are publicly disclosed. Patch your Windows Operating Systems and Microsoft Office ASAP. Then review the advisory for Azure, Exchange Server, GitHub Copilot, and other Microsoft products and components you use.


Read the full article on BeyondMachines


This article was originally published on BeyondMachines

Top comments (0)