CVE-2026-54107

HighCVSS 7.0/10Last modified Jul 15, 2026

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows an authorized attacker to elevate privileges locally.

Metrics

CVSS 3.1 7.0/10CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-362

Affected software

No affected versions have been published.

Timeline

Published
Jul 14, 2026
Last modified
Jul 15, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-541086.5External control of file name or path in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.CVE-2026-541097.8Integer overflow or wraparound in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.CVE-2026-54118.8The WP Captcha PRO (the premium version of the Advanced Google reCAPTCHA plugin, both have the same slug) plugin for WordPress is vulnerableCVE-2026-541117.0Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print Driver allows an authorizedCVE-2026-541127.0Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows an authorized attacker CVE-2026-541137.5Allocation of resources without limits or throttling in Windows Kernel allows an unauthorized attacker to deny service over a network.CVE-2026-541147.8Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.CVE-2026-541157.8Integer overflow or wraparound in Windows Active Directory allows an authorized attacker to elevate privileges locally.CVE-2026-541166.5Access of resource using incompatible type ('type confusion') in SQL Server allows an authorized attacker to disclose information over a netCVE-2026-541179.8Deserialization of untrusted data in SQL Server allows an unauthorized attacker to execute code over a network.CVE-2026-541189.8Deserialization of untrusted data in SQL Server allows an unauthorized attacker to execute code over a network.CVE-2026-541197.5Loop with unreachable exit condition ('infinite loop') in Windows Active Directory allows an unauthorized attacker to deny service over a ne
CVE-2026-54107: High severity, CVSS 7.0 | Vulnix