CVE-2026-112793 · Infrastructure
NO FIX YET
A use-after-free bug in the Windows Event Collector Service lets an attacker who already has an account on the network raise their privileges. The sources give no further detail on the trigger or the exact affected Windows builds.
first public Nov 10, 2026 · 1 source
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Windows machines that run the Event Collector Service, which receives forwarded event logs from other computers, are the systems to look at. The sources do not say which Windows builds are affected or whether the service must be enabled by default, so exposure beyond that is unknown.
Who cares event-collector, windows, windows-server
wecsvc) is running on the machine, for example with sc query wecsvcNo fix yet, per the sources.
Use after free in Windows Event Collector Service allows an authorized attacker to elevate privileges over a network.
This page as .md · .json · CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.
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