Mardi 13 octobre 2026

Microsoft Windows 11 Version 23H2 · Microsoft Windows 11 Version 24H2 · Microsoft Windows 11 Version 25H2 · Microsoft Windows 11 Version 26H2

Improper access control in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Improper access control in Windows NTFS allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Improper link resolution before file access ('link following') in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Improper link resolution before file access ('link following') in Windows WalletService allows an authorized attacker to elevate privileges locally.

Microsoft .NET 10.0 runtime · Microsoft .NET 11.0 runtime · Microsoft .NET 8.0 runtime · Microsoft .NET 9.0 runtime

Improper link resolution before file access ('link following') in .NET allows an authorized attacker to elevate privileges locally.

Microsoft .NET 10.0 runtime · Microsoft .NET 11.0 runtime · Microsoft .NET 8.0 runtime · Microsoft .NET 9.0 runtime

Improper link resolution before file access ('link following') in .NET allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2 · Microsoft Windows 11 Version 23H2

Improper control of generation of code ('code injection') in Windows Assigned Access allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Improper link resolution before file access ('link following') in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Improper access control in WebDAV allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2 · Microsoft Windows 11 Version 23H2

Improper access control in Windows Host Guardian Service allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Improper access control in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Heap-based buffer overflow in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Improper link resolution before file access ('link following') in Windows AppX Deployment Service allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to deny service over a network.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Access of resource using incompatible type ('type confusion') in Windows CD-ROM Driver allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Improper link resolution before file access ('link following') in Windows Hyper-V allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2 · Microsoft Windows 11 Version 23H2 · Microsoft Windows 11 Version 24H2

Use after free in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Null pointer dereference in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to deny service over a network.

Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2 · Microsoft Windows 11 Version 23H2 · Microsoft Windows 11 Version 24H2

Improper link resolution before file access ('link following') in Windows Registry allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Improper access control in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2 · Microsoft Windows 11 Version 23H2 · Microsoft Windows 11 Version 24H2

Improper link resolution before file access ('link following') in Windows Update Orchestrator Service allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2 · Microsoft Windows 11 Version 23H2

Access of resource using incompatible type ('type confusion') in Windows Input System allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Improper link resolution before file access ('link following') in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Improper link resolution before file access ('link following') in Windows User Profile Service allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Access of resource using incompatible type ('type confusion') in DNS Server allows an unauthorized attacker to execute code over a network.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Improper access control in Windows Geotag Broker allows an authorized attacker to elevate privileges locally.

Microsoft Windows 11 Version 24H2 · Microsoft Windows 11 Version 25H2 · Microsoft Windows 11 version 26H1 · Microsoft Windows 11 Version 26H2

Improper access control in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows Server 2012 · Microsoft Windows Server 2012 (Server Core installation)

Insufficient granularity of access control in Windows Server Update Service allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows Server 2012 · Microsoft Windows Server 2012 (Server Core installation)

Insufficient granularity of access control in Windows Server Update Service allows an authorized attacker to elevate privileges locally.

Microsoft Windows 11 Version 23H2 · Microsoft Windows Server 2025 · Microsoft Windows Server 2025 (Server Core installation)

Improper access control in Windows Bind Filter Driver allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

Microsoft Windows 11 Version 24H2 · Microsoft Windows 11 Version 25H2 · Microsoft Windows 11 version 26H1 · Microsoft Windows 11 Version 26H2

Insufficient granularity of access control in Windows StateRepository API allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

Microsoft .NET 10.0 runtime · Microsoft .NET 11.0 runtime · Microsoft .NET 9.0 runtime · Microsoft Visual Studio 2022 version 17.14

Improper link resolution before file access ('link following') in .NET allows an authorized attacker to elevate privileges locally.

Microsoft Windows Server 2022 · Microsoft Windows Server 2025 · Microsoft Windows Server 2025 (Server Core installation)

Access of resource using incompatible type ('type confusion') in DNS Server allows an authorized attacker to execute code over a network.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine

Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2 · Microsoft Windows 11 Version 23H2

Access of resource using incompatible type ('type confusion') in Windows SmartScreen allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2 · Microsoft Windows 11 Version 23H2

Access of resource using incompatible type ('type confusion') in Desktop Window Manager allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2 · Microsoft Windows 11 Version 23H2

Access of resource using incompatible type ('type confusion') in Desktop Window Manager allows an authorized attacker to elevate privileges locally.

Microsoft Windows 11 Version 23H2 · Microsoft Windows 11 Version 24H2 · Microsoft Windows 11 Version 25H2 · Microsoft Windows 11 version 26H1

Improper link resolution before file access ('link following') in Windows Update allows an authorized attacker to elevate privileges locally.

Finsys dockhand

Dockhand before 1.0.50 contains a privilege escalation vulnerability that allows users from another tenant to gain admin access because OIDC iss, aud, nonce and exp claims are not validated. Attackers with admin rights in another tenant of a shared provider like Microsoft Entra ID can recreate the mapped admin group and log in as Dockhand administrators.

Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2 · Microsoft Windows 11 Version 23H2 · Microsoft Windows 11 Version 24H2

Improper link resolution before file access ('link following') in Windows Backup Engine allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2 · Microsoft Windows 11 Version 23H2 · Microsoft Windows 11 Version 24H2

Improper access control in Windows Hyper-V allows an authorized attacker to execute code locally.

Microsoft 365 Apps for Enterprise · Microsoft Office LTSC 2021 · Microsoft Office LTSC 2024 · Microsoft 365 apps

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Microsoft 365 Apps for Enterprise · Microsoft Office LTSC 2021 · Microsoft Office LTSC 2024 · Microsoft 365 apps

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Microsoft 365 Apps for Enterprise · Microsoft Office LTSC 2021 · Microsoft Office LTSC 2024 · Microsoft 365 apps

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Microsoft 365 Apps for Enterprise · Microsoft Office LTSC 2021 · Microsoft Office LTSC 2024 · Microsoft 365 apps

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Microsoft 365 Apps for Enterprise · Microsoft Office LTSC 2021 · Microsoft Office LTSC 2024 · Microsoft 365 apps

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Microsoft 365 Apps for Enterprise · Microsoft Office LTSC 2021 · Microsoft Office LTSC 2024 · Microsoft 365 apps

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Microsoft 365 Apps for Enterprise · Microsoft Office LTSC 2021 · Microsoft Office LTSC 2024 · Microsoft 365 apps

Out-of-bounds read in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Microsoft 365 Apps for Enterprise · Microsoft Office LTSC 2021 · Microsoft Office LTSC 2024 · Microsoft 365 apps

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Microsoft 365 Apps for Enterprise · Microsoft Office LTSC 2021 · Microsoft Office LTSC 2024 · Microsoft 365 apps

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Microsoft 365 Apps for Enterprise · Microsoft Office LTSC 2021 · Microsoft Office LTSC 2024 · Microsoft 365 apps

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

An elevation of privilege vulnerability exists in the Network Driver Interface Specification (NDIS) when ndis.sys fails to check the length of a buffer prior to copying memory to it. To exploit the vulnerability, in a local attack scenario, an attacker could run a specially crafted application to elevate the attacker's privilege level. An attacker who successfully exploited this vulnerability could run processes in an elevated context. However, an attacker must first gain access to the local system with the ability to execute a malicious application in order to exploit this vulnerability. The security update addresses the vulnerability by changing how ndis.sys validates buffer length.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Deadlock in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to deny service over a network.

Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 · Microsoft .NET Framework 3.5 AND 4.7.2 · Microsoft .NET Framework 3.5 AND 4.8 · Microsoft .NET Framework 3.5 AND 4.8.1

Access of resource using incompatible type ('type confusion') in .NET and Visual Studio allows an unauthorized attacker to elevate privileges over a network.

Microsoft SharePoint Server Subscription Edition · Microsoft sharepoint server

Improper access control in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.

Microsoft 365 Apps for Enterprise · Microsoft Office LTSC 2021 · Microsoft Office LTSC 2024 · Microsoft 365 apps

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Microsoft 365 Apps for Enterprise · Microsoft Office LTSC 2021 · Microsoft Office LTSC 2024 · Microsoft 365 apps

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Access of resource using incompatible type ('type confusion') in Windows StateRepository API allows an authorized attacker to elevate privileges locally.

Microsoft Windows Subsystem for Linux (WSL2)

Improper link resolution before file access ('link following') in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.

Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

Access of resource using incompatible type ('type confusion') in RPC Runtime allows an unauthorized attacker to execute code over a network.

Microsoft Windows 11 Version 23H2 · Microsoft Windows 11 Version 24H2 · Microsoft Windows 11 Version 25H2 · Microsoft Windows 11 version 26H1

Improper access control in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally.