QwikSec

Security Database

CVE

CWE

Training

CVE Database
/

CVE-2025-62455

Back to search

CVE-2025-62455

Published: Dec 9, 2025

Modified: Apr 16, 2026

PUBLISHED

CVSS v3.1

7.8

HIGH

Description

Improper input validation in Windows Message Queuing allows an authorized attacker to elevate privileges locally.

VendorProductVersions

Microsoft

Windows 10 Version 1607

affected
10.0.14393.0 - < 10.0.14393.8688

Microsoft

Windows 10 Version 1809

affected
10.0.17763.0 - < 10.0.17763.8146

Microsoft

Windows 10 Version 21H2

affected
10.0.19044.0 - < 10.0.19044.6691

Microsoft

Windows 10 Version 22H2

affected
10.0.19045.0 - < 10.0.19045.6691

Microsoft

Windows Server 2008 R2 Service Pack 1

affected
6.1.7601.0 - < 6.1.7601.28064

Microsoft

Windows Server 2008 R2 Service Pack 1 (Server Core installation)

affected
6.1.7601.0 - < 6.1.7601.28064

Microsoft

Windows Server 2008 Service Pack 2

affected
6.0.6003.0 - < 6.0.6003.23666

Microsoft

Windows Server 2008 Service Pack 2 (Server Core installation)

affected
6.0.6003.0 - < 6.0.6003.23666

Microsoft

Windows Server 2012

affected
6.2.9200.0 - < 6.2.9200.25815

Microsoft

Windows Server 2012 (Server Core installation)

affected
6.2.9200.0 - < 6.2.9200.25815

Microsoft

Windows Server 2012 R2

affected
6.3.9600.0 - < 6.3.9600.22920

Microsoft

Windows Server 2012 R2 (Server Core installation)

affected
6.3.9600.0 - < 6.3.9600.22920

Microsoft

Windows Server 2016

affected
10.0.14393.0 - < 10.0.14393.8688

Microsoft

Windows Server 2016 (Server Core installation)

affected
10.0.14393.0 - < 10.0.14393.8688

Microsoft

Windows Server 2019

affected
10.0.17763.0 - < 10.0.17763.8146

Microsoft

Windows Server 2019 (Server Core installation)

affected
10.0.17763.0 - < 10.0.17763.8146

Weaknesses (CWE)

CWE-20

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now