CVE-2022-41100
HighCVSS 7.8Exploitation Probability (EPSS)
Low risk22th percentile - higher than 22% of all known CVEs
Summary
Windows Advanced Local Procedure Call (ALPC) Elevation of Privilege Vulnerability.
Risk Assessment
An attacker with local access can elevate privileges, potentially leading to full system compromise.
Recommendation
Apply Microsoft security updates for Windows.
Other vulnerabilities in Windows ALPC
See all- CVE-2026-83917High
Use after free in Windows ALPC allows an authorized attacker to elevate privileges locally.
- CVE-2026-85880HighActively exploited
Heap-based buffer overflow in Windows ALPC allows an authorized attacker to elevate privileges locally.
- CVE-2023-21674HighActively exploited
An Elevation of Privilege vulnerability in Windows Advanced Local Procedure Call (ALPC). It could allow an attacker to escalate privileges on a Windows system.
- CVE-2026-69874High
An untrusted pointer dereference in Windows ALPC allows an authorized attacker to elevate privileges locally.
- CVE-2026-69834High
Use after free in Windows ALPC allows an authorized attacker to elevate privileges locally.
- CVE-2022-41093High
Windows Advanced Local Procedure Call (ALPC) Elevation of Privilege Vulnerability.
- CVE-2022-41045High
Windows Advanced Local Procedure Call (ALPC) Elevation of Privilege Vulnerability.
Original NVD description (English source)
Windows Advanced Local Procedure Call (ALPC) Elevation of Privilege Vulnerability
Vulnerability data from NVD (NIST) · CISA KEV · EPSS