CVE-2026-83518 in Windowsinfo

Summary

by MITRE • 10/13/2026

Heap-based buffer overflow in RPC Runtime allows an authorized attacker to elevate privileges locally.

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Responsible

Microsoft

Reservation

08/31/2026

Disclosure

10/13/2026

Moderation

accepted

EPSS

0.00000

KEV

no

Activities

very low

Sources

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