CVE-2026-50341
MediumCVSS 5.5Exploitation Probability (EPSS)
Low risk23th percentile - higher than 23% of all known CVEs
Summary
A buffer over-read vulnerability in the Windows NTFS file system allows an authorized attacker to disclose information locally.
Risk Assessment
An attacker with local access can read portions of kernel memory, potentially leaking sensitive data such as passwords or encryption keys.
Recommendation
Apply the security update released by Microsoft for Windows immediately and restrict local access to trusted users.
Other vulnerabilities in Windows NTFS
See all- CVE-2026-20840High
A heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
- CVE-2026-65784Medium
An out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
- CVE-2026-62887Medium
An out-of-bounds read vulnerability in Windows NTFS allows an authorized attacker to disclose information locally.
- CVE-2026-62880High
Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.
- CVE-2026-62797High
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.
- CVE-2026-62796Medium
Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
- CVE-2026-62793Medium
A buffer over-read vulnerability in Windows NTFS allows an authorized attacker to disclose information locally.
- CVE-2026-62700High
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.
- CVE-2026-61350Medium
Buffer over-read in Windows NTFS allows an unauthorized attacker to disclose information with a physical attack.
- CVE-2026-56182High
An integer overflow or wraparound vulnerability in Windows NTFS allows an authorized attacker to elevate privileges locally.
Original NVD description (English source)
Buffer over-read in Windows NTFS allows an authorized attacker to disclose information locally.