The vulnerability comes from the way Notepad handles Markdown hyperlinks. Attackers craft malicious .md files with embedded ...
Morning Overview on MSN
Microsoft’s new AI Notepad just opened a terrifyingly easy hacker loophole
A command injection flaw in the Windows Notepad App now gives remote attackers a path to execute code over a network, turning ...
High-severity flaw fixed in Windows 11 Notepad ...
Microsoft fixes a high-severity Notepad RCE flaw tied to Markdown files. Install the latest updates to protect your PC.
Microsoft has patched the Windows Notepad remote code execution vulnerability CVE-2026-20841, warning users to install February 2026 updates to block exploits.
Microsoft confirms CVE-2026-20841, a Remote Code Execution flaw in Windows 11 Notepad via Markdown links. Patch now rolling out.
Microsoft said it recently fixed a security flaw in Notepad that could let an attacker download and run malicious code.
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