Microsoft: >> Windows 11 26h1 Security Vulnerabilities
Exposure of sensitive system information to an unauthorized control sphere in Windows Secure Kernel Mode allows an authorized attacker to disclose information locally.
CVSS Score
5.6
EPSS Score
0.004
Published
2026-10-13
Access of resource using incompatible type ('type confusion') in Windows Device Association Service allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.003
Published
2026-10-13
Improper access control in Windows Modern Device Management (MDM) allows an authorized attacker to perform tampering locally.
CVSS Score
5.5
EPSS Score
0.003
Published
2026-10-13
Heap-based buffer overflow in Windows Management Instrumentation allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-10-13
Files or directories accessible to external parties in Windows Projected File System allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.004
Published
2026-10-13
Missing authentication for critical function in Windows Security Account Manager allows an authorized attacker to perform tampering locally.
CVSS Score
5.5
EPSS Score
0.005
Published
2026-10-13
Out-of-bounds read in Windows Imaging Component allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.004
Published
2026-10-13
Out-of-bounds read in Windows USB Print Driver allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.004
Published
2026-10-13
Use of uninitialized resource in Windows Kernel-Mode Drivers allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.004
Published
2026-10-13
Use of uninitialized resource in Windows Modern Device Management (MDM) allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.004
Published
2026-10-13