Microsoft: >> Windows 11 23h2 >> 10.0.22631.2506 Security Vulnerabilities
Integer overflow or wraparound in Windows NTFS allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.002
Published
2026-09-08
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code with a physical attack.
CVSS Score
6.8
EPSS Score
0.003
Published
2026-09-08
Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges over a network.
CVSS Score
8.0
EPSS Score
0.006
Published
2026-09-08
Files or directories accessible to external parties in Windows Defender Firewall Service allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.003
Published
2026-09-08
Improper link resolution before file access ('link following') in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.003
Published
2026-09-08
Improper limitation of a pathname to a restricted directory ('path traversal') in Windows PowerShell allows an unauthorized attacker to bypass a security feature over a network.
CVSS Score
6.5
EPSS Score
0.005
Published
2026-09-08
Out-of-bounds read in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.
CVSS Score
8.8
EPSS Score
0.006
Published
2026-09-08
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.002
Published
2026-08-19
Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-08-11
Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-08-11