Skip to main content

Mondoo

Vulnerability Management
Technology
Services

Solutions

Financial Services
Manufacturing
Healthcare

Resources

Blog
Vulnerability Database
Documentation
GitHub

Company

About
Careers
Partners
Contact

Legal

Privacy
Terms
Imprint

© 2026 Mondoo, Inc.

Log in Get Assessment

MICROSOFT-CVE-2026-40400 | Mondoo Vulnerability Intelligence

Vulnerability IntelligenceMICROSOFT-CVE-2026-40400

MICROSOFT-CVE-2026-40400

HIGH8.0

Windows PowerShell Remote Code Execution Vulnerability

Published Jul 25, 2026

Modified 1 weeks ago

Details

Relative path traversal in Windows PowerShell allows an authorized attacker to execute code over a network.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-40400

CVSS Analysis

CVSS v2.0

8.0

Upstream

Ecosystems

Timeline

PublishedJul 25, 2026

ModifiedAug 6, 2026