CVE-2023-23399

High

Description

Microsoft Excel Remote Code Execution Vulnerability

SeverityHigh
CVSS7.8
Exploit probability—
ProductMicrosoft Excel
PublishedMar 14, 2023
First seenMar 14, 2023

How to fix

Affected products

ProductAffected versionsFixed in
microsoft excel2013, 2016—
microsoft 365_appsNo range specified—
microsoft office2013, 2016, 2019—
microsoft office_long_term_servicing_channel2021—
microsoft office_online_serverNo range specified—
microsoft office_web_apps_server2013—

Check your version

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