CVE-2021-28451 - CVE House
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Status published High CVE-2021-28451

Microsoft Excel Remote Code Execution Vulnerability

Vulnerability Description

Microsoft Excel Remote Code Execution Vulnerability

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

Microsoft Office 2019, Microsoft Office 2019 for Mac, Microsoft Office Online Server, Microsoft 365 Apps for Enterprise, Microsoft Excel 2016, Microsoft Excel 2013 Service Pack 1, Microsoft Office Web Apps Server 2013 Service Pack 1
Vulnerable Versions:
19.0.0, 16.0.0, 16.0.1, 16.0.0.0, 15.0.0.0, 15.0.1

Timeline

Official Publish: April 13th, 2021
Last Modified: August 3rd, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: 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

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.