CVE-2025-59232

Microsoft Excel Information Disclosure Vulnerability

CVE-2025-59232 is fixed in 7 products on 1 platform, first by KB5002720, released October 14, 2025. It is not reported as exploited. Patch Radar priority: High.

High

CVSS

7.1

Important

Exploitation

None reported

Exploitation Unlikely

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0048

41st percentile

<p>Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.</p>

Where it's fixed

Product	Fix	Released
Microsoft
Microsoft Access 2016 (32-bit edition)	KB5002720	Oct 14, 2025
Microsoft Access 2016 (64-bit edition)	KB5002720	Oct 14, 2025
Microsoft Excel 2016 (32-bit edition)	KB5002794	Oct 14, 2025
Microsoft Excel 2016 (32-bit edition)	KB5002341	Oct 14, 2025
Microsoft Excel 2016 (32-bit edition)	KB5002757	Oct 14, 2025
Microsoft Excel 2016 (32-bit edition)	KB5002719	Oct 14, 2025
Microsoft Excel 2016 (64-bit edition)	KB5002794	Oct 14, 2025
Microsoft Excel 2016 (64-bit edition)	KB5002341	Oct 14, 2025
Microsoft Excel 2016 (64-bit edition)	KB5002757	Oct 14, 2025
Microsoft Excel 2016 (64-bit edition)	KB5002719	Oct 14, 2025
Microsoft SharePoint Enterprise Server 2016	KB5002788	Oct 14, 2025
Microsoft SharePoint Server 2019	KB5002796	Oct 14, 2025
Office Online Server	KB5002797	Oct 14, 2025

Details

Published
October 14, 2025
Weakness
Out-of-bounds Read
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59232

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