CVE Catalog
CVE-2026-45640
HighCVSS 7.0Exploitation Probability (EPSS)
Low risk0.06%
18th percentile - higher than 18% of all known CVEs
Summary
Use after free in Windows Bluetooth Port Driver allows an authorized attacker to elevate privileges locally.
Risk Assessment
An attacker with appropriate permissions can gain elevated privileges on the system, potentially leading to serious security breaches.
Recommendation
It is recommended to update Windows to the latest version to patch this vulnerability.
Original NVD description (English source)
Use after free in Windows Bluetooth Port Driver allows an authorized attacker to elevate privileges locally.