CVE-2026-50400

CVE-2026-50400 is a Windows App Installer elevation-of-privilege vulnerability caused by a stack-based buffer overflow. An attacker with local, low-privilege access could exploit this to gain higher privileges on the system. Public sources confirm a local-execution path via Windows App Installer ...

CVE-2026-50478

CVE-2026-50478 is a Windows Kernel use-after-free vulnerability that enables local privilege escalation by an authorized attacker. The entry cites a Windows Kernel UAF issue with a high overall impact (CVSS v3.1: 7.8, Local, Privilege Escalation, Integrity/Confidentiality/Availability: High). Con...

CVE-2026-50479

CVE-2026-50479 affects the Windows USB Hub Driver via an untrusted pointer dereference, enabling local privilege escalation for an authenticated user. Public sources confirm this vulnerability and Microsoft has released a security update to address it (MSRC vulnerability page). The entry is corro...

CVE-2026-50503

CVE-2026-50503 is a Windows Runtime elevation-of-privilege vulnerability caused by a race condition from improper synchronization on a shared resource. The issue allows an authorized, low-privilege attacker to potentially gain higher privileges locally. Exploitation status is not detailed in the ...

CVE-2026-54126

CVE-2026-54126 is a Windows RDP information-disclosure vulnerability (out-of-bounds read). It is triggered over the network and requires user interaction, with no privileges required by the attacker; impact is disclosure of confidential information. The CVSS v3.1 vector (AV:N/AC:L/PR:N/UI:R/S:U/C...

CVE-2026-54991

CVE-2026-54991 describes a race condition in the Windows USB Print Driver caused by concurrent execution with improper synchronization. The issue allows a local, authorized attacker to elevate privileges. Documents do not provide exploit details or affected version ranges beyond the Windows USB P...

CVE-2026-54993

CVE-2026-54993 describes a heap-based buffer overflow in Microsoft Windows Media Foundation that could allow a local attacker to execute code on a vulnerable system. The public descriptions in the provided documents identify the affected component as Windows Media Foundation, with the vulnerabili...

CVE-2026-56650

CVE-2026-56650 is a Windows Network File System (NFS) vulnerability. A heap-based buffer overflow in NFS allows an authenticated local attacker to escalate privileges. The CVE entry is supported by multiple sources (NVD/MSRC/CIRCL/NCSC) with consistent description and references. Microsoft has re...

CVE-2026-50323

Technical details (affected products, versions, root cause, exploit specifics) are not provided in the connected documents. Monitor for updates to CVE-2026-50323.

CVE-2026-50344

CVE-2026-50344 corresponds to an Windows OLE elevation-of-privilege vulnerability. Description from sources: “Improper authorization in Windows OLE allows an authorized attacker to elevate privileges locally.” Exploitation details are not provided beyond that this is a local privilege escalation ...

CVE-2026-50393

CVE-2026-50393 is a Windows kernel-mode driver use-after-free vulnerability that enables local privilege escalation by an authorized attacker. The entry is supported by multiple sources in connected documents, including NVD/MSRC summaries. Affected component: Windows Kernel-Mode Drivers (kernel s...

CVE-2026-50403

CVE-2026-50403 affects Windows Runtime and is driven by a race condition due to improper synchronization in the Windows Runtime, enabling an authorized attacker to elevate privileges locally. The Windows Runtime component/file/process implicated is elevated to allow local privilege escalation. Mi...

CVE-2026-54107

The CVE-2026-54107 entry documents a race condition caused by improper synchronization in Windows Win32K, enabling a locally authenticated attacker to achieve privilege escalation. Affected software/component: Windows Win32K. Root cause: concurrent execution with shared resource lacking proper sy...

CVE-2026-50354

CVE-2026-50354 involves a use-after-free in the Windows Kernel that enables an authorized local attacker to elevate privileges. The affected source is the Windows Kernel; the vulnerability stems from memory management misuse leading to arbitrary code execution with SYSTEM-level privileges. Exploi...

CVE-2026-50374

CVE-2026-50374 concerns the Windows Cloud Files Mini Filter Driver. The connected sources confirm a use-after-free condition in this driver that can be exploited by an authorized attacker to gain elevated privileges, with the exploitation described as requiring a physical attack. The impact is el...

CVE-2026-50488

CVE-2026-50488 affects Windows Clipboard User Service and is caused by improper neutralization of special elements in a command, enabling local privilege escalation for an authorized attacker. The CVSS v3.1 vector indicates local access, low attack complexity and privileges, with high impact to c...