CVE-2025-62554

CVSS v3 8.4 HIGH

8.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.5 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

A

ccess of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to execute code locally.

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62554	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:office:-:::::android::
	cpe:2.3:a:microsoft:office:2016::::::x64:
	cpe:2.3:a:microsoft:office:2016::::::x86:
	cpe:2.3:a:microsoft:office:2019::::::x64:
	cpe:2.3:a:microsoft:office:2019::::::x86:
	cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:::::-:x64:*
	cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:::::-:x86:*
	cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:::::macos::
	cpe:2.3:a:microsoft:office_long_term_servicing_channel:2024:::::-:x64:*
	cpe:2.3:a:microsoft:office_long_term_servicing_channel:2024:::::-:x86:*
	cpe:2.3:a:microsoft:office_long_term_servicing_channel:2024:::::macos::

History

10 Dec 2025, 18:37

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-12-09 18:16

Updated : 2025-12-10 18:37

NVD link : CVE-2025-62554

Mitre link : CVE-2025-62554

CVE.ORG link : CVE-2025-62554

JSON object : View

Products Affected

CWE

CWE-843

Access of Resource Using Incompatible Type ('Type Confusion')

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