CVE-2026-124226 · Infrastructure
NO FIX YET
Windows PowerShell runs code with more privileges than it should, letting a signed-in attacker bypass a Windows security feature. The attacker needs an account on the machine first, and the flaw is only reachable locally.
first public Nov 10, 2026 · 1 source
Could this affect your app?
Free first check from your website. Connect your repo for the full answer.
Windows machines running Windows PowerShell where a user already has a local account. The sources do not name affected builds or whether the default configuration is exposed, so unknown beyond that.
Not affected if no-local-accounts
Who cares powershell, windows
Unknown from the sources. In the analyst’s queue.
No fix yet, per the sources.
Execution with unnecessary privileges in Windows PowerShell allows an authorized attacker to bypass a security feature locally.
This page as .md · .json · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.
Check it with your coding agent
It reads this page and tells you if your code is affected.
Are you affected?
Ask from here. InfraStack checks the affected versions against your stack and answers in your inbox.
InfraStack checks the affected versions against your stack and answers in Slack, with the evidence and the fix.