Name: CVE-2021-43256: Undefined Security Weakness
Creator: Rapid7
Published: 2021-12-15T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-43256, CVSS 7.8, EPSS 0.02181

Microsoft Excel Remote Code Execution Vulnerability

CVSS Details

CVSS 3.1 Base Score: 7.8
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Microsoft Office	—	Upgrade to the latest version of Microsoft Office	Dec 14, 2021	Dec 14, 2021
Msft	—	Security Update for Microsoft Office Web Apps Server 2013 (KB5002103)Security Update for Microsoft Excel 2013 (KB5002105) 64-Bit EditionSecurity Update for Microsoft Office Online Server (KB5002097) farm-deploymentSecurity Update for Microsoft Excel 2013 (KB5002105) 32-Bit Edition	Dec 14, 2021	Dec 14, 2021

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CVSS Details

Covered by Rapid7

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