CVE Catalog
CVE-2026-50333
HighCVSS 7.8Exploitation Probability (EPSS)
Low risk0.21%
12th percentile - higher than 12% of all known CVEs
Summary
Missing authentication for a critical function in Windows Spaceport.sys allows an authorized attacker to elevate privileges locally.
Risk Assessment
An authorized user can escalate privileges, potentially leading to full system control.
Recommendation
Install the security update from Microsoft for Windows Spaceport.sys.
Other vulnerabilities in Windows Spaceport.sys
Original NVD description (English source)
Missing authentication for critical function in Windows Spaceport.sys allows an authorized attacker to elevate privileges locally.