Description

Improper neutralization of special elements used in a command ('command injection') in Windows Notepad App allows an unauthorized attacker to execute code over a network.

INFO

Published Date :

2026-02-10T17:51:50.412Z

Last Modified :

2026-02-11T19:49:14.233Z

Source :

microsoft
AFFECTED PRODUCTS

The following products are affected by CVE-2026-20841 vulnerability.

Vendors Products
Microsoft
  • Window Notepad
  • Windows Notepad
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-20841.

URL Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20841 cve-icon cve-icon
https://news.ycombinator.com/item?id=46971516 cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact