A command injection flaw in the Windows Notepad App now gives remote attackers a path to execute code over a network, turning ...

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, ...

CISA has expanded its KEV catalog with new SolarWinds, Notepad++, and Apple flaws, including two exploited as zero-days.

The vulnerability comes from the way Notepad handles Markdown hyperlinks. Attackers craft malicious .md files with embedded ...

The dangerous CVE-2026-20841 vulnerability in Windows 11 Notepad proves once again that basic applications do not need advanced features.

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

Microsoft has patched a remote code execution (RCE) flaw in Windows 11 Notepad which could have allowed threat actors to run malware locally without the OS prompting the user at all.

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 fixed a serious security vulnerability affecting Markdown files in Notepad. In the company’s Tuesday patch ...

Clicking the malicious links could launch "unverified protocols." ...