CVE-2023-29335

HIGH

Microsoft Word - Security Feature Bypass via Improper Input Validation

Title source: llm

Microsoft Word Security Feature Bypass Vulnerability

Core 1

Core References

Patch, Vendor Advisory vendor-advisory

CVSS v3 7.5

EPSS 0.0116

EPSS Percentile 63.3%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

CWE

CWE-20

Status published

Products (20)

microsoft/365_apps

microsoft/office 2019

microsoft/office 2021

microsoft/office_long_term_servicing_channel 2021

microsoft/windows_10_1507 < 10.0.10240.19926

microsoft/windows_10_1607 < 10.0.14393.5921

microsoft/windows_10_1809 < 10.0.17763.4377

microsoft/windows_10_20h2 < 10.0.19042.2965

microsoft/windows_10_21h2 < 10.0.19044.2965

microsoft/windows_10_22h2 < 10.0.19045.2965

... and 10 more

Published May 09, 2023

Tracked Since Feb 18, 2026