CVE-2023-21714

Microsoft Office Information Disclosure Vulnerability

View on CVE.org

Published Feb 14, 2023 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Description

Microsoft Office Information Disclosure Vulnerability

Affected Products

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 365 Apps for Enterprise

affected

Version	Status	Constraints
`16.0.1`	affected	< https://aka.ms/OfficeSecurityReleases

Microsoft

Microsoft Office LTSC 2021

affected

Version	Status	Constraints
`16.0.1`	affected	< https://aka.ms/OfficeSecurityReleases

Configuration 1 [-]

OR	cpe:2.3:a:microsoft:365_apps:-::::enterprise:::
	cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:::::::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-25881	Microsoft Office Information Disclosure Vulnerability

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.597% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21714

History

Feb 25, 2026 4:45 PM Affected versions updated View changes

Type	Values Removed	Values Added
CPEs		cpe:2.3:a:microsoft:365_apps:::::enterprise:::* cpe:2.3:a:microsoft:office_long_term_servicing_channel::::::::

Subscriptions

Microsoft 365 Apps Office Long Term Servicing Channel

Weaknesses

Sources

CVE record Updated: Aug 19, 2026, 4:27 PM

Status: PUBLISHED
Assigner: microsoft
Published: Feb 14, 2023, 7:33 PM
Updated: Aug 19, 2026, 4:27 PM
Reserved: Dec 13, 2022, 6:08 PM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Aug 19, 2026, 5:18 PM

Status: Modified
Published: Feb 14, 2023, 8:15 PM
Modified: Aug 19, 2026, 5:18 PM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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