CVE-2026-119961 · Infrastructure
NO FIX YET
A race condition in Windows Internet Information Services (IIS) lets an attacker execute code over the network. The sources give no further detail on the exact trigger.
first public Nov 10, 2026 · 1 source
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Systems running Microsoft Internet Information Services on Windows are the ones to look at. The sources do not say which IIS versions, configurations or roles are affected, so unknown.
Who cares iis, windows, windows-server
Get-WindowsFeature Web-Server on Windows Server, or confirm the IIS role is installed in Server Manager.No fix yet, per the sources.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Internet Information Services allows an unauthorized attacker to execute code over a network.
This page as .md · .json · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
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