CVE-2021-34469

High

Published: 14 July 2021

Published

14 July 2021

Modified

21 November 2024

KEV Added

—

Patch

—

CVSS Score v3.1 8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

EPSS Score 0.0163 82.3th percentile

Risk Priority 17 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-34469 is a high-severity an unspecified weakness vulnerability in Microsoft Office. Its CVSS base score is 8.2 (High).

Operationally, ranked in the top 17.7% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

Microsoft Office Security Feature Bypass Vulnerability

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

microsoft

365 apps

all versions

microsoft

office

2013, 2016, 2019

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.