CVE-2025-27747

Microsoft Word Remote Code Execution Vulnerability

CVE-2025-27747 is fixed in 4 products on 1 platform, first by KB5002682, released April 8, 2025. It is not reported as exploited. Patch Radar priority: High.

High

CVSS

7.8

Important

Exploitation

None reported

Exploitation Less Likely

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0084

58th percentile

<p>Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.</p>

Where it's fixed

Product	Fix	Released
Microsoft
Microsoft SharePoint Enterprise Server 2016	KB5002682	Apr 8, 2025
Microsoft SharePoint Enterprise Server 2016	KB5002692	Apr 8, 2025
Microsoft SharePoint Server 2019	KB5002691	Apr 8, 2025
Microsoft SharePoint Server 2019	KB5002680	Apr 8, 2025
Microsoft Word 2016 (32-bit edition)	KB5002702	Apr 8, 2025
Microsoft Word 2016 (64-bit edition)	KB5002702	Apr 8, 2025

Details

Published
April 8, 2025
Weakness
Untrusted Pointer Dereference
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-27747

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