CVE-2024-21427 HIGH

CVE-2024-21427: Windows Kerberos Security Feature Bypass Vulnerability

Vendor Microsoft
Product Windows Server 2019
Weakness CWE-287 · Improper authentication
Published March 12, 2024
Last update May 3, 2025
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Windows Kerberos Security Feature Bypass Vulnerability

Key dates

02Disclosure timeline

March 12, 2024 CVE published
May 3, 2025 Record updated