7.8High

CVE-2021-31939Microsoft Excel Remote Code Execution Vulnerability

Microsoft Office Online Server; Microsoft Microsoft Office 2019; Microsoft Microsoft 365 Apps for Enterprise; Microsoft Microsoft Excel 2016 Published: 2021-06-09 01:46 (5 years ago)

Description

Microsoft Excel Remote Code Execution Vulnerability

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

Vendor	Product	Versions
microsoft	365 apps	—
microsoft	excel	2016
Microsoft	Microsoft 365 Apps for Enterprise	16.0.1 – < https://aka.ms/OfficeSecurityReleases
Microsoft	Microsoft Excel 2013 Service Pack 1	15.0.0.0 – < 15.0.5353.1000
Microsoft	Microsoft Excel 2016	16.0.0.0 – < 16.0.5173.1000
Microsoft	Microsoft Office 2013 Service Pack 1	15.0.0 – < 15.0.5353.1000
Microsoft	Microsoft Office 2016	16.0.0 – < 16.0.5173.1000
Microsoft	Microsoft Office 2019	19.0.0 – < https://aka.ms/OfficeSecurityReleases
Microsoft	Microsoft Office Web Apps Server 2013 Service Pack 1	15.0.1 – < 15.0.5353.1000
microsoft	office	2021
Microsoft	Office Online Server	https://aka.ms/OfficeSecurityReleases – < 16.0.10375.20000
microsoft	office web apps server	2013

References and patches

CVSS score

7.8High

Source: microsoft · CVSS 3.1

Attack vector: Local
Attack complexity: Low
Privileges required: None
User interaction: Required
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

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

EPSS (chance of exploitation in 30 days)

13.34%

higher than 96% of all CVEs

Timeline

ID reserved2021-04-30
Published2021-06-09 01:46
Reached IP-DB2026-10-25 00:04
Last updated2024-08-04 02:10

Assigned by (CNA): microsoft

View at source: CVE.org · NVD

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