CVE-2021-31196

HIGH KEV

Microsoft Exchange Server - Remote Code Execution

Title source: rule

Description

Microsoft Exchange Server Remote Code Execution Vulnerability

References (2)

Scores

CVSS v3 7.2
EPSS 0.0334
EPSS Percentile 87.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Details

CISA KEV 2024-08-21
VulnCheck KEV 2022-09-14
InTheWild.io 2024-08-21
ENISA EUVD EUVD-2021-18109
Status published
Products (3)
microsoft/exchange_server 2013 cumulative_update_23
microsoft/exchange_server 2016 cumulative_update_20 (2 CPE variants)
microsoft/exchange_server 2019 cumulative_update_10 (2 CPE variants)
Published Jul 14, 2021
KEV Added Aug 21, 2024
Tracked Since Feb 18, 2026