CVE-2026-50361
HighCVSS 7.8Exploitation Probability (EPSS)
Low risk8th percentile - higher than 8% of all known CVEs
Summary
A double free vulnerability in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
Risk Assessment
An attacker could cause memory corruption and gain higher privileges, potentially leading to system takeover.
Recommendation
Apply security patches from Microsoft for Microsoft Brokering File System.
Other vulnerabilities in Microsoft Brokering File System
See all- CVE-2026-50458High
Use-after-free vulnerability in Microsoft Brokering File System that allows an authorized attacker to elevate privileges locally.
- CVE-2026-50305High
A use-after-free vulnerability in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
- CVE-2026-49162High
A use-after-free vulnerability exists in the Microsoft Brokering File System. This allows an authorized attacker to elevate privileges locally.
Original NVD description (English source)
Double free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.