The vulnerability should have been automatically fixed via a patch, but it's worth double-checking to ensure Windows 11 has been updated recently on your device.
Microsoft has fixed a major security issue in Windows 11’s Notepad tool. This security flaw allowed hackers to execute code on users' computers by tri.
Microsoft fixes a critical Notepad vulnerability in Windows 11 that could allow remote code execution via malicious Markdown files. Here are the details ...
Microsoft has fixed a "remote code execution" vulnerability in Windows 11 Notepad that allowed attackers to execute local or ...
Microsoft has fixed a serious security vulnerability affecting Markdown files in Notepad. In the company’s Tuesday patch ...
XDA Developers on MSN
Microsoft patches critical Notepad flaw that exploited Markdown files
Clicking the malicious links could launch "unverified protocols." ...
The flaw exploits Notepad’s recently added support for Markdown, a formatting language used on websites and in files, to run malicious code on a Windows PC.
According to Microsoft's release notes, the update fixes 25 elevation of privilege flaws, 12 remote code execution ...
Remove the risk by never clicking on a random link ...
A critical remote code execution vulnerability found in the AI-upgraded Windows 11 Notepad has fueled renewed criticism of Microsoft's forced AI feature creep.
Today is Microsoft' 2026 Patch Tuesday with security updates for 58 flaws, including 6 actively exploited and three publicly ...
Windows 11 February 2026 update adds Cross-Device Resume, MIDI upgrades, security fixes, and major bug fixes for 24H2 and ...
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