CVE-2025-49699

Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.

CVSS v3 7.0 HIGH

7.0^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.0 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

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-2025-49699	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: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::
	cpe:2.3:a:microsoft:outlook:2016::::::x64:
	cpe:2.3:a:microsoft:outlook:2016::::::x86:
	cpe:2.3:a:microsoft:powerpoint:2016:::::::*
	cpe:2.3:a:microsoft:word:2016::::::x64:
	cpe:2.3:a:microsoft:word:2016::::::x86:

History

15 Jul 2025, 17:05

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-07-08 17:15

Updated : 2025-07-15 17:05

NVD link : CVE-2025-49699

Mitre link : CVE-2025-49699

CVE.ORG link : CVE-2025-49699

JSON object : View

Products Affected

microsoft

outlook
office_long_term_servicing_channel
365_apps
office
powerpoint
word

CWE

CWE-416

Use After Free

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