CVE-2024-30067
MediumCVSS 5.5Exploitation Probability (EPSS)
Low risk46th percentile - higher than 46% of all known CVEs
Summary
A vulnerability in Winlogon allows elevation of privilege in Windows systems. An attacker could exploit this flaw to gain higher privileges on the device.
Risk Assessment
The risk involves potential unauthorized control over the system, which could lead to data theft or malware installation.
Recommendation
It is recommended to apply the security update provided by Microsoft in the monthly cumulative update package immediately.
Other vulnerabilities in Winlogon
See all- CVE-2026-25187High
Improper link resolution before file access in Winlogon allows an authorized attacker to elevate privileges locally.
- CVE-2026-61939High
Use after free in Winlogon allows an authorized attacker to elevate privileges locally.
- CVE-2026-42989High
Improper link resolution before file access ('link following') in Winlogon allows an authorized attacker to elevate privileges locally.
- CVE-2024-30066Medium
A vulnerability in the Winlogon component of Windows allows elevation of privilege. This flaw can be exploited by a local attacker to gain higher privileges on the system.
Original NVD description (English source)
Winlogon Elevation of Privilege Vulnerability
Vulnerability data from NVD (NIST) · CISA KEV · EPSS