Microsoft patches CVE-2026-20841, a high-severity Windows Notepad flaw that could allow code execution via malicious Markdown files.

Notepad has quietly evolved over the past few years, and image support could mark its biggest shift yet, especially after Microsoft removed WordPad from Windows and left a gap for richer editing.

AI-related changes to Notepad allowed attackers to execute arbitrary code on your computer. The vulnerability was related to ...

Winhance, an open-source Windows 10 and 11 optimization tool, now uses WinUI 3, reduces RAM usage, and adds safer system tweak options.

Malware researchers found a serious security vulnerability plaguing Microsoft's latest AI-enhanced version of its plain-text ...

Catch up with this week's Microsoft stories in our weekly recap, including long-anticipated taskbar fixes in Windows 11, ...

Microsoft has fixed a major security issue in Windows 11’s Notepad tool. This security flaw allowed hackers to execute code ...

Microsoft confirms CVE-2026-20841, a Remote Code Execution flaw in Windows 11 Notepad via Markdown links. Patch now rolling ...

Microsoft has patched the Windows Notepad remote code execution vulnerability CVE-2026-20841, warning users to install February 2026 updates to block exploits.

Microsoft has patched a severe security vulnerability tied to Notepad's Markdown feature. Here's what you need to know to remain safe.