CVE-2025-59232

Published Oct 14, 2025

Last updated 18 days ago

Overview

Description
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Source
secure@microsoft.com
NVD status
Analyzed
Products
365_apps, access, excel, office, office_long_term_servicing_channel, office_online_server, sharepoint_server

Risk scores

CVSS 3.1

Type
Primary
Base score
7.1
Impact score
5.2
Exploitability score
1.8
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Severity
HIGH

Weaknesses

secure@microsoft.com
CWE-125

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.