CVE-2026-85880

Windows Advanced Local Procedure Call (ALPC) Elevation of Privilege Vulnerability

CVSS 7.8 high · Microsoft Windows 10 Version 1607 · published 2026-09-08

Heap-based buffer overflow in Windows ALPC allows an authorized attacker to elevate privileges locally.

NVD · CVE.org

Coverage 1 source

1. 2026-09-08 CISA Cybersecurity Advisories high CISA Adds Four Known Exploited Vulnerabilities to Catalog

   CISA added four new vulnerabilities to its Known Exploited Vulnerabilities Catalog, indicating active exploitation.

Mentioned with

CVE-2026-75650 CVE-2026-81963 CVE-2026-86218

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