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cve recordhigh

CVE-2026-42981

microsoft · windows 11 23h2

Published
CVSS8.1
Severityhigh
WeaknessCWE-191
ExploitedNot in CISA KEV

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Integer underflow (wrap or wraparound) in Windows Performance Monitor allows an unauthorized attacker to execute code over a network.

References

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