CVE-2021-34518 - Vulnerability Details - OpenCVE

Description

Microsoft Excel Remote Code Execution Vulnerability

Published: 2021-07-14

Score: 7.8 High

EPSS: 1.1% Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Microsoft

Microsoft Excel 2016

affected

Version	Status	Constraints
`16.0.0.0`	affected	< 16.0.5188.100
`16.0.0.0`	affected	< 16.0.5188.1000

Microsoft

Microsoft Excel 2013 Service Pack 1

affected

Version	Status	Constraints
`15.0.0.0`	affected	< 15.0.5363.1000

Microsoft

Microsoft Office Web Apps Server 2013 Service Pack 1

affected

Version	Status	Constraints
`15.0.1`	affected	< 15.0.5363.1000

Configuration 1 [-]

OR	cpe:2.3:a:microsoft:excel:2013:sp1:::::x64:*
	cpe:2.3:a:microsoft:excel:2013:sp1:::::x86:*
	cpe:2.3:a:microsoft:excel:2013:sp1:::rt:::*
	cpe:2.3:a:microsoft:excel:2016::::::x64:
	cpe:2.3:a:microsoft:excel:2016::::::x86:
	cpe:2.3:a:microsoft:office_web_apps_server:2013:sp1::::::

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-21172	Microsoft Excel Remote Code Execution Vulnerability

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.01129.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34518

History

No history.

Subscriptions

Microsoft Excel Office Web Apps Server

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2021-07-14T17:54:33.000Z

Updated: 2024-08-04T00:12:50.387Z

Reserved: 2021-06-09T00:00:00.000Z

Link: CVE-2021-34518

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-07-14T18:15:12.187

Modified: 2024-11-21T06:10:35.387

Link: CVE-2021-34518

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-noinfo

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