CVE-2026-47288 HIGH

CVE-2026-47288: Windows Kerberos Key Distribution Center (KDC) Remote Code Execution

Vendor Microsoft
Product Windows Server 2012
Weakness CWE-190
Published June 9, 2026
Last update June 15, 2026
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Adjacent
Attack complexity High
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:A/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

Integer overflow or wraparound in Windows Kerberos allows an authorized attacker to execute code over an adjacent network.

Key dates

02Disclosure timeline

June 9, 2026 CVE published
June 15, 2026 Record updated