Microsoft patches CVE-2026-20841, a high-severity Windows Notepad flaw that could allow code execution via malicious Markdown files.
Notepad++ has adopted a “double-lock” design for its update mechanism to address recently exploited security gaps that resulted in a supply-chain compromise. The new mechanism landed in Notepad++ ...
Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...
Users could be tricked into running arbitrary code, but the issue was patched last week. February 17, 2026 Add as a preferred source on Google Add as a preferred source on Google Microsoft patched a ...
As Microsoft continues to force AI features onto users of its Windows operating system and other crucial software, glaring issues keep cropping up. Executives have promised to turn the platform into ...
Microsoft has rolled out a security update to patch a critical vulnerability in its Notepad app. The development comes just a day after the developer of Notepad++, a popular alternative to Microsoft’s ...
The US cybersecurity agency CISA on Thursday warned that recently disclosed SolarWinds, Notepad++, and Apple vulnerabilities have been exploited in the wild. Tracked as CVE-2025-40536 (CVSS score of 8 ...
Microsoft patches Windows 11 Notepad RCE flaw CVE-2026-20841 Vulnerability exploited Markdown links to execute malicious code with user permissions Patch Tuesday update fixes issue; versions 11.2510 ...
When it comes to cybersecurity, Remote Code Execution is just about as bad as it gets, and that’s exactly what Microsoft has confirmed is affecting its Notepad app on Windows 11. The tech giant points ...
If a user opened this Markdown file in Windows 11 Notepad versions 11.2510 and earlier and viewed it in Markdown mode, the above text would appear as a clickable link. If the link is clicked with ...
Bad actors could use the flaw to remotely load and execute malicious files on a victim’s computer. Bad actors could use the flaw to remotely load and execute malicious files on a victim’s computer. is ...
Just months after Microsoft added Markdown support to Notepad, researchers have found the feature can be abused to achieve remote code execution (RCE). Tracked as CVE-2026-20841 (8.8), the ...
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