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CVE-2026-70328
Description
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NAffected Products
microsoft/365_apps
microsoft/excel
microsoft/microsoft_365
microsoft/office_2019
microsoft/office_2021
microsoft/office_2024