PublicCVE

CVE-2025-21311

CRITICAL9.8

Description

Windows NTLM V1 Elevation of Privilege Vulnerability

CVSS breakdown

CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
E
Unchanged
RL
O
RC
Changed

Affected products

Updated 11m ago · 8 sources