PT-2026-113193 · Microsoft · 365 Apps For Enterprise+7

CVE-2026-97755

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Published

2026-10-13

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Updated

2026-10-13

CVSS v3.1

8.8

High

VectorAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Fix

Out of bounds Read

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Weakness Enumeration

Related Identifiers

CVE-2026-97755

Affected Products

365 Apps For Enterprise
Office 365 For Mac
Office Ltsc 2021
Office Ltsc 2024
Office Ltsc For Mac 2021
Office Ltsc For Mac 2024
Sharepoint Server Subscription Edition
Office Online Server