Microsoft: >> Windows 11 26h1 >> 10.0.28000.1575 Security Vulnerabilities
Improper link resolution before file access ('link following') in Windows Update Orchestrator Service allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.003
Published
2026-10-13
Heap-based buffer overflow in Windows SMB Client allows an unauthorized attacker to elevate privileges over a network.
CVSS Score
8.8
EPSS Score
0.009
Published
2026-10-13
Use after free in Windows Hello allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.003
Published
2026-10-13
Improper authorization in Windows Virtual Input allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-10-13
Generation of error message containing sensitive information in Windows NTFS allows an authorized attacker to disclose information locally.
CVSS Score
4.7
EPSS Score
0.007
Published
2026-10-13
Buffer over-read in Windows RNDIS allows an unauthorized attacker to disclose information with a physical attack.
CVSS Score
4.6
EPSS Score
0.005
Published
2026-10-13
Absolute path traversal in Windows Encrypting File System (EFS) allows an authorized attacker to elevate privileges over a network.
CVSS Score
8.8
EPSS Score
0.011
Published
2026-10-13
Use after free in Windows COM+ Event System Service allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.003
Published
2026-10-13
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-10-13
Exposure of sensitive system information to an unauthorized control sphere in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.
CVSS Score
4.7
EPSS Score
0.004
Published
2026-10-13