CVE Intelligence

Microsoft Windows 11 version 23H2 vulnerabilities

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Published CVEs affecting Microsoft Windows 11 version 23H2: 2391 record(s), with affected versions and fixes.

CVE-2026-88191 High · 7.8 CWE-59 Oct 13, 2026
Microsoft Windows Search Component Elevation of Privilege Vulnerability
Improper link resolution before file access ('link following') in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
CVE-2026-88189 High · 7.8 CWE-125 Oct 13, 2026
Windows DWM Core Library Elevation of Privilege Vulnerability
Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
CVE-2026-88188 High · 7.8 CWE-125 Oct 13, 2026
Windows DWM Core Library Elevation of Privilege Vulnerability
Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
CVE-2026-88182 High · 7.8 CWE-416 Oct 13, 2026
Microsoft Windows Search Component Elevation of Privilege Vulnerability
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
CVE-2026-88181 High · 7.8 CWE-125 Oct 13, 2026
Windows DWM Core Library Elevation of Privilege Vulnerability
Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
CVE-2026-88180 High · 7.8 CWE-125 Oct 13, 2026
Windows DWM Core Library Elevation of Privilege Vulnerability
Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
CVE-2026-88179 High · 7.8 CWE-125 Oct 13, 2026
Windows DWM Core Library Elevation of Privilege Vulnerability
Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
CVE-2026-88177 High · 7.8 CWE-125 Oct 13, 2026
Windows DWM Core Library Elevation of Privilege Vulnerability
Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
CVE-2026-88168 High · 7.8 CWE-122 Oct 13, 2026
Windows Bind Filter Driver Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Bind Filter Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-88165 High · 8.8 CWE-787 Oct 13, 2026
Windows Active Directory Domain Services Remote Code Execution Vulnerability
Out-of-bounds write in Active Directory Domain Services allows an authorized attacker to execute code over a network.
CVE-2026-88162 Medium · 5.5 CWE-863 Oct 13, 2026
Windows Encrypting File System (EFS) Tampering Vulnerability
Improper authorization in Windows Encrypting File System (EFS) allows an authorized attacker to perform tampering locally.
CVE-2026-88161 High · 7.0 CWE-416 Oct 13, 2026
Windows Local Security Authority (LSA) Elevation of Privilege Vulnerability
Use after free in Windows Local Security Authority (LSA) allows an authorized attacker to elevate privileges locally.
CVE-2026-88160 High · 7.0 CWE-362 Oct 13, 2026
Microsoft Windows Search Component Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
CVE-2026-88159 High · 8.8 CWE-125 Oct 13, 2026
Windows Background Intelligent Transfer Service (BITS) Remote Code Execution Vulnerability
Use after free in Windows Background Intelligent Transfer Service (BITS) allows an unauthorized attacker to execute code over a network.
CVE-2026-88158 Medium · 5.5 CWE-125 Oct 13, 2026
Microsoft Digest Authentication Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Digest Authentication allows an authorized attacker to disclose information locally.
CVE-2026-88157 High · 8.8 CWE-122 Oct 13, 2026
Microsoft OpenSSH for Windows Remote Code Execution Vulnerability
Heap-based buffer overflow in OpenSSH for Windows allows an unauthorized attacker to execute code over a network.
CVE-2026-88152 High · 7.8 CWE-416 Oct 13, 2026
Windows Background Intelligent Transfer Service (BITS) Elevation of Privilege Vulnerability
Use after free in Windows Background Intelligent Transfer Service (BITS) allows an authorized attacker to elevate privileges locally.
CVE-2026-88149 High · 7.0 CWE-415 Oct 13, 2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Double free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-88147 High · 7.8 CWE-122 Oct 13, 2026
Windows Secure Socket Tunneling Protocol (SSTP) Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Secure Socket Tunneling Protocol (SSTP) allows an authorized attacker to elevate privileges locally.
CVE-2026-88146 High · 7.0 CWE-362 Oct 13, 2026
Windows Background Intelligent Transfer Service (BITS) Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Background Intelligent Transfer Service (BITS) allows an authorized attacker to elevate privileges locally.
CVE-2026-88143 Medium · 6.7 CWE-122 Oct 13, 2026
Windows Storage Spaces Controller Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.
CVE-2026-88142 High · 8.8 CWE-122 Oct 13, 2026
Windows Background Intelligent Transfer Service (BITS) Remote Code Execution Vulnerability
Use after free in Windows Background Intelligent Transfer Service (BITS) allows an unauthorized attacker to execute code over a network.
CVE-2026-88141 High · 7.0 CWE-416 Oct 13, 2026
Windows Kernel Elevation of Privilege Vulnerability
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-88140 Medium · 5.5 CWE-125 Oct 13, 2026
Windows Key Storage Provider Information Disclosure Vulnerability
Out-of-bounds read in Windows Key Storage Provider allows an authorized attacker to disclose information locally.
CVE-2026-88137 Medium · 6.5 CWE-552 Oct 13, 2026
WebDAV Information Disclosure Vulnerability
Files or directories accessible to external parties in WebDAV allows an authorized attacker to disclose information over a network.