CVE-2026-50388
HighCVSS 7.8Exploitation Probability (EPSS)
Low risk36th percentile - higher than 36% of all known CVEs
Summary
In Windows NTFS, an out-of-bounds read vulnerability allows an unauthorized attacker to execute code locally.
Risk Assessment
An attacker with local access can execute arbitrary code in kernel context, potentially leading to full system compromise.
Recommendation
Install the latest Windows security update that includes a fix for NTFS.
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)
Out-of-bounds read in Windows NTFS allows an unauthorized attacker to execute code locally.