CVE-2023-21762

HIGH

Microsoft Exchange Server - SSRF

Title source: llm

Microsoft Exchange Server Spoofing Vulnerability

CVSS v3 8.0

EPSS 0.0040

EPSS Percentile 60.1%

Attack Vector ADJACENT_NETWORK

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

CWE

CWE-502

Status published

microsoft/exchange_server

Published Jan 10, 2023

Tracked Since Feb 18, 2026