CVE-2026-27912

HIGH

Improper authorization in Windows Kerberos allows an authorized attacker to elevate privileges over an adjacent network.

CVSS v3.1 Score

8.0

HIGH

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

Attack Vector

ADJACENT_NETWORK

Complexity

LOW

Privileges

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Published: 4/14/2026Modified: 4/23/2026

No articles currently reference this CVE.