CVE-2025-32704

Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

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

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-32704	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:excel:2016::::::x64:
	cpe:2.3:a:microsoft:excel: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:2024:::::-:x64:*
	cpe:2.3:a:microsoft:office_long_term_servicing_channel:2024:::::-:x86:*

History

19 May 2025, 18:30

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-13 17:16

Updated : 2025-05-19 18:30

NVD link : CVE-2025-32704

Mitre link : CVE-2025-32704

CVE.ORG link : CVE-2025-32704

JSON object : View

Products Affected

microsoft

excel
office_long_term_servicing_channel
office
365_apps

CWE

CWE-126

Buffer Over-read

CWE-125

Out-of-bounds Read

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