Nov 2021: Microsoft Excel Security Feature Bypass Vulnerability
CVE-2021-42292 Published on November 10, 2021

Microsoft Excel Security Feature Bypass Vulnerability
Microsoft Excel Security Feature Bypass Vulnerability

NVD

Known Exploited Vulnerability

This Microsoft Excel Security Feature Bypass vulnerability is part of CISA's list of Known Exploited Vulnerabilities. A security feature bypass vulnerability in Microsoft Excel would allow a local user to perform arbitrary code execution.

The following remediation steps are recommended / required by December 1, 2021: Apply updates per vendor instructions.


Products Associated with CVE-2021-42292

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Affected Versions

Microsoft Office 2019: Microsoft Office 2019 for Mac: Microsoft 365 Apps for Enterprise: Microsoft Office LTSC for Mac 2021: Microsoft Office LTSC 2021: Microsoft Excel 2016: Microsoft Office 2016: Microsoft Excel 2013 Service Pack 1: Microsoft Office 2013 Service Pack 1:

Exploit Probability

EPSS
19.10%
Percentile
95.21%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.