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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2026-85340

Microsoft Office Click-To-Run Elevation of Privilege Vulnerability

Description

Use after free in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Microsoft Microsoft 365 Apps for Enterprise

  • 16.0.1 to < https://aka.ms/OfficeSecurityReleasesaffected

Microsoft Microsoft Office LTSC 2021

  • 16.0.1 to < 16.0.14334.20974affected

Microsoft Microsoft Office LTSC 2024

  • 16.0.0 to < 16.0.17932.21056affected

References