CVE-2026-119925 · Infrastructure
NO FIX YET
Windows Text Services Framework reads memory past the end of a buffer when handling input. An authorized local user can use this to raise their privileges on the machine.
first public Nov 10, 2026 · 1 source
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Any Windows machine with the Text Services Framework component that has a local, authorized user account is in scope, since the attacker must already be able to log on. The sources do not name affected Windows builds or whether any non-default configuration is needed. Servers with only administrative, locked-down accounts carry less practical risk, but the flaw still needs patching.
Not affected if no-local-users
Who cares endpoints, local-users, windows
winver and compare it against the Microsoft security update for CVE-2026-119925No fix yet, per the sources.
Out-of-bounds read in Windows Text Services Framework allows an authorized attacker to elevate privileges 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
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