CVE-2023-21529

HIGH

Microsoft Exchange Server - Remote Code Execution

Title source: llm

Description

Microsoft Exchange Server Remote Code Execution Vulnerability

Exploits (1)

References (1)

Scores

CVSS v3 8.8
EPSS 0.3668
EPSS Percentile 97.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Classification

CWE
CWE-502
Status published

Affected Products (4)

microsoft/exchange_server
microsoft/exchange_server
microsoft/exchange_server
microsoft/exchange_server

Timeline

Published Feb 14, 2023
Tracked Since Feb 18, 2026