CVE-2024-20673

Published: Feb 13, 2024

Modified: May 9, 2025

PUBLISHED

CVSS v3.1

7.8

HIGH

Microsoft Office Remote Code Execution Vulnerability

Vendor	Product	Versions
Microsoft	Microsoft Office 2019	affected `19.0.0 - < https://aka.ms/OfficeSecurityReleases`
Microsoft	Microsoft Office LTSC 2021	affected `16.0.1 - < https://aka.ms/OfficeSecurityReleases`
Microsoft	Microsoft Excel 2016	affected `16.0.0.0 - < 16.0.5435.1000`
Microsoft	Microsoft Office 2016	affected `16.0.0 - < 16.0.5435.1001`
Microsoft	Microsoft PowerPoint 2016	affected `16.0.0 - < 16.0.5435.1000`
Microsoft	Microsoft Visio 2016	affected `16.0.1 - < 16.0.5435.1000`
Microsoft	Microsoft Word 2016	affected `16.0.1 - < 16.0.5435.1000`
Microsoft	Microsoft Publisher 2016	affected `16.0.0 - < 16.0.5435.1000`
Microsoft	Skype for Business 2016	affected `0 - < 16.0.5435.1000`

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

vendor-advisory

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