Microsoft confirms CVE-2026-20841, a Remote Code Execution flaw in Windows 11 Notepad via Markdown links. Patch now rolling out.
Microsoft has fixed a "remote code execution" vulnerability in Windows 11 Notepad that allowed attackers to execute local or ...
Microsoft has patched the Windows Notepad remote code execution vulnerability CVE-2026-20841, warning users to install ...
The vulnerability comes from the way Notepad handles Markdown hyperlinks. Attackers craft malicious .md files with embedded ...
Clicking the malicious links could launch "unverified protocols." ...