CVE-2026-69529

Summary

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Affected Software

VendorProductVersion RangeStatus
MicrosoftMicrosoft 365 Apps for Enterprise16.0.1 < 16.0.20326.20138affected
MicrosoftMicrosoft Access 201616.0.0 < 16.0.5569.1002affected
MicrosoftMicrosoft Access 2016 (32-bit edition)16.0.0 < 16.0.5569.1002affected
MicrosoftMicrosoft Office 201616.0.0 < 16.0.5569.1002affected
MicrosoftMicrosoft Office 201919.0.0 < 16.0.10417.20207affected
MicrosoftMicrosoft Office LTSC 202116.0.1 < 16.0.14334.20906affected
MicrosoftMicrosoft Office LTSC 202416.0.0 < 16.0.17932.20976affected

Weaknesses

  • CWE-122: CWE-122: Heap-based Buffer Overflow

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References