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CVE PROGRAM SOURCE RECORD7.3 High

CVE-2026-69477

Microsoft Office Access Remote Code Execution Vulnerability

Description

Heap-based buffer overflow in Microsoft Office Access allows an authorized attacker to execute code 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 < 16.0.20326.20138affected

Microsoft Microsoft Access 2016

  • 16.0.0 to < 16.0.5569.1000affected

Microsoft Microsoft Access 2016 (32-bit edition)

  • 16.0.0 to < 16.0.5569.1000affected

Microsoft Microsoft Office 2019

  • 19.0.0 to < 16.0.10417.20207affected

Microsoft Microsoft Office LTSC 2021

  • 16.0.1 to < 16.0.14334.20906affected

Microsoft Microsoft Office LTSC 2024

  • 16.0.0 to < 16.0.17932.20976affected

References