CVE-2025-21366

Microsoft Access Remote Code Execution Vulnerability

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21366	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:microsoft:365_apps:-::::enterprise::x64:*
	cpe:2.3:a:microsoft:365_apps:-::::enterprise::x86:*
	cpe:2.3:a:microsoft:access:2016:::::::*
	cpe:2.3:a:microsoft:office:2019:::::-:x64:*
	cpe:2.3:a:microsoft:office:2019:::::-:x86:*
	cpe:2.3:a:microsoft:office:2021::::ltsc::x64:*
	cpe:2.3:a:microsoft:office:2021::::ltsc::x86:*
	cpe:2.3:a:microsoft:office:2024::::ltsc::x64:*
	cpe:2.3:a:microsoft:office:2024::::ltsc::x86:*

History

17 Jan 2025, 15:12

Type	Values Removed	Values Added
Summary		(es) Vulnerabilidad de ejecución remota de código en Microsoft Access
First Time		Microsoft access Microsoft office Microsoft Microsoft 365 Apps
References	~~() https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21366 -~~	() https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21366 - Patch, Vendor Advisory
CPE		cpe:2.3:a:microsoft:office:2019:::::-:x86:* cpe:2.3:a:microsoft:office:2019:::::-:x64:* cpe:2.3:a:microsoft:office:2021::::ltsc::x64:* cpe:2.3:a:microsoft:office:2024::::ltsc::x64:* cpe:2.3:a:microsoft:365_apps:-::::enterprise::x64:* cpe:2.3:a:microsoft:365_apps:-::::enterprise::x86:* cpe:2.3:a:microsoft:access:2016:::::::* cpe:2.3:a:microsoft:office:2024::::ltsc::x86:* cpe:2.3:a:microsoft:office:2021::::ltsc::x86:*
CWE		NVD-CWE-noinfo

14 Jan 2025, 18:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-01-14 18:16

Updated : 2025-01-17 15:12

NVD link : CVE-2025-21366

Mitre link : CVE-2025-21366

CVE.ORG link : CVE-2025-21366

JSON object : View

Products Affected

microsoft

office
access
365_apps

CWE

CWE-416

Use After Free

NVD-CWE-noinfo

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