CVE-2021-31178 vulnerability in Microsoft Products
Published on May 11, 2021

Microsoft Office Information Disclosure Vulnerability

Microsoft Office Information Disclosure Vulnerability

NVD

Products Associated with CVE-2021-31178

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Microsoft 365 Apps

Microsoft Excel

Microsoft Office

Microsoft Office Online Server

Microsoft Office Web Apps Server

Microsoft Word

Affected Versions

Microsoft Office 2019:

Version 19.0.0 and below https://aka.ms/OfficeSecurityReleases is affected.

Microsoft Office Online Server:

Version 16.0.1 and below 16.0.10374.20000 is affected.

Microsoft 365 Apps for Enterprise:

Version 16.0.1 and below https://aka.ms/OfficeSecurityReleases is affected.

Microsoft Excel 2016:

Version 16.0.0.0 and below 16.0.5161.1000 is affected.

Microsoft Office 2016:

Version 16.0.0 and below 16.0.5161.1000 is affected.

Microsoft Excel 2013 Service Pack 1:

Version 15.0.0.0 and below 15.0.5345.1000 is affected.

Microsoft Office 2013 Service Pack 1:

Version 15.0.0 and below 15.0.5345.1000 is affected.

Microsoft Office Web Apps Server 2013 Service Pack 1:

Version 15.0.1 and below 15.0.5345.1000 is affected.

Exploit Probability

EPSS

16.01%

Percentile

96.93%

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.

CVE-2021-31178 vulnerability in Microsoft ProductsPublished on May 11, 2021

Products Associated with CVE-2021-31178

Affected Versions

Exploit Probability

CVE-2021-31178 vulnerability in Microsoft Products
Published on May 11, 2021