Windows Encrypting File System (EFS) Tampering Vulnerability

Improper authorization in Windows Encrypting File System EFS allows an authorized attacker to perform tampering locally...

CVE-2026-69688: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Encrypting File System EFS allows an authorized attacker to elevate privileges over a network...

CVE-2026-69794: Buffer Over-read

Buffer over-read in Windows Encrypting File System EFS allows an authorized attacker to disclose information locally...

CVE-2026-69841: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Encrypting File System EFS allows an authorized attacker to elevate privileges locally...

CVE-2026-59128: Out-of-bounds Read

Out-of-bounds read in Windows Encrypting File System EFS allows an authorized attacker to disclose information locally...

CVE-2026-26153: Out-of-bounds Read

Out-of-bounds read in Windows Encrypting File System EFS allows an authorized attacker to elevate privileges locally...

CVE-2021-43217: Undefined Security Weakness

Windows Encrypting File System EFS Remote Code Execution Vulnerability...

CVE-2021-43893: Exposure of Resource to Wrong Sphere

Windows Encrypting File System EFS Elevation of Privilege Vulnerability...