VULNERABILITY INTELLIGENCE

CVE-2025-33073

CVSS score8.8 HIGH
EPSS probability82.70%
CISA KEVKnown exploited vulnerability
Published2025-06-10
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Known Exploited Vulnerability

Microsoft Windows SMB Client Improper Access Control Vulnerability

Vendor / product: Microsoft / Windows

Description

Improper access control in Windows SMB allows an authorized attacker to elevate privileges over a network.

Weakness classification

  • secure@microsoft.com: CWE-284

Primary references