CVE-2025-50169

Published: Aug 12, 2025

Modified: Feb 26, 2026

PUBLISHED

CVSS v3.1

7.5

HIGH

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB allows an unauthorized attacker to execute code over a network.

Vendor	Product	Versions
Microsoft	Windows 11 Version 24H2	affected `10.0.26100.0 - < 10.0.26100.4946`
Microsoft	Windows Server 2025	affected `10.0.26100.0 - < 10.0.26100.4946`
Microsoft	Windows Server 2025 (Server Core installation)	affected `10.0.26100.0 - < 10.0.26100.4946`

Weaknesses (CWE)

CWE-362

CWE-415

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

Windows SMB Remote Code Execution Vulnerability

vendor-advisory

patch

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CVE-2025-50169

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References