CVE-2021-38646

HIGH KEV RANSOMWARE

Microsoft Office Access Connectivity Engine - RCE

Title source: llm

Description

Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability

References (2)

Scores

CVSS v3 7.8
EPSS 0.5093
EPSS Percentile 97.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CISA KEV 2022-03-28
VulnCheck KEV 2022-03-28
InTheWild.io 2021-10-25
ENISA EUVD EUVD-2021-25085
Ransomware Use Confirmed
Status published
Products (4)
microsoft/365_apps
microsoft/office 2013 sp1 (2 CPE variants)
microsoft/office 2016
microsoft/office 2019
Published Sep 15, 2021
KEV Added Mar 28, 2022
Tracked Since Feb 18, 2026