Description
Microsoft Office Security Feature Bypass Vulnerability
References (1)
Core 1
Core References
Patch, Vendor Advisory vendor-advisory
patch
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21346
Scores
CVSS v3
7.1
EPSS
0.0066
EPSS Percentile
46.6%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-693
Status
published
Products (10)
microsoft/365_apps
(2 CPE variants)
Microsoft/Microsoft 365 Apps for Enterprise
16.0.1 - https://aka.ms/OfficeSecurityReleases
Microsoft/Microsoft Office 2016
16.0.0 - 16.0.5483.1001
Microsoft/Microsoft Office 2019
19.0.0 - https://aka.ms/OfficeSecurityReleases
Microsoft/Microsoft Office LTSC 2021
16.0.1 - https://aka.ms/OfficeSecurityReleases
Microsoft/Microsoft Office LTSC 2024
16.0.0 - https://aka.ms/OfficeSecurityReleases
microsoft/office
2016 (2 CPE variants)
microsoft/office
2019 (2 CPE variants)
microsoft/office_long_term_servicing_channel
2021 (2 CPE variants)
microsoft/office_long_term_servicing_channel
2024 (2 CPE variants)
Published
Jan 14, 2025
Tracked Since
Feb 18, 2026