CVE-2023-21706 - Vulnerability Details - OpenCVE

Microsoft Exchange Server Remote Code Execution Vulnerability

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00792.

Key SSVC decision points have not yet been added.

Vendors	Products
Microsoft Subscribe	Exchange Server Subscribe

Configuration 1 [-]

OR	cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_23::::::
	cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_23::::::
	cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_11::::::
	cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_12::::::

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-25873	Microsoft Exchange Server Remote Code Execution Vulnerability

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21706

History

Wed, 25 Feb 2026 16:45:00 +0000

Type	Values Removed	Values Added
CPEs		cpe:2.3:a:microsoft:exchange_server::cumulative_update_11::::::* cpe:2.3:a:microsoft:exchange_server::cumulative_update_12::::::* cpe:2.3:a:microsoft:exchange_server::cumulative_update_23::::::*

Projects

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MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2023-02-14T19:32:44.189Z

Updated: 2025-01-01T00:40:46.418Z

Reserved: 2022-12-13T18:08:03.490Z

Link: CVE-2023-21706

Vulnrichment

No data.

NVD

Status : Modified

Published: 2023-02-14T20:15:13.900

Modified: 2024-11-21T07:43:28.687

Link: CVE-2023-21706

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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