CVE-2026-50436

CVE-2026-50436 is a Windows Kernel local privilege escalation caused by a use-after-free vulnerability. Updates from Microsoft (e.g., KB5095051) address the issue; the CVSS vector indicates local access, low attack complexity, low privileges required, with high impact on confidentiality, integrit...

CVE-2026-50437

CVE-2026-50437 describes an out-of-bounds read in Windows DWM Core Library that could allow an authenticated local attacker to disclose information. Public docs identify the affected component (Windows DWM Core Library) and the impact (local information disclosure) with a CVSSv3.1 base score of 5...

CVE-2026-50382

CVE-2026-50382 is a Windows DirectX DirectX Graphics Kernel vulnerability caused by an untrusted pointer dereference, enabling a locally authenticated attacker to gain code execution. The issue affects the DirectX Graphics Kernel component of Windows DirectX and is listed among high-severity, loc...

CVE-2026-50352

CVE-2026-50352 affects Windows Cryptographic Services. Description: Exposure of sensitive information to an unauthorized actor allows a locally authenticated attacker to disclose information. Impact: information disclosure (CONFIDENTIALITY) with LOCAL attack vector; CVSS 3.1 base 5.5 (AV:L/AC:L/P...

CVE-2026-50445

CVE-2026-50445 is a Windows Remote Desktop Protocol (RDP) information-disclosure vulnerability caused by a buffer over-read. An unauthenticated, remote attacker could disclose memory information over the network. Microsoft and partners have released updates (MSRC guidance) to address this vulnera...

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-2026-50334

CVE-2026-50334 is a Windows Push Notifications/Windows Notification information disclosure vulnerability. The NVD description states an unauthorized local actor could disclose sensitive information. The CIRCL seen entries corroborate a Windows notification component issue with multiple advisories...

CVE-2026-50387

CVE-2026-50387 — Windows GDI Elevation of Privilege Affects: Windows GDI subsystem. The vulnerability is a stack-based buffer overflow in GDI that can be triggered by an authorized attacker to achieve local privilege escalation. Impact: Local elevation of privileges with a CVSS v3.1 base score of...

CVE-2026-50448

CVE-2026-50448 – Windows NTFS Heap-based Overflow (Windows NTFS): A local, heap-based buffer overflow in NTFS could allow an authenticated attacker to execute arbitrary code on the affected system. The CVE is documented as a local-execution vulnerability with a Microsoft-provided CVSS v3.1 base s...

CVE-2026-50397

CVE-2026-50397 is a Windows Kernel Use-After-Free vulnerability that allows an authenticated local attacker to elevate privileges. Root cause: use-after-free in the kernel. Impact: local privilege escalation with high severity (CVSS v3.1: 7.0, HIGH). Exploitation details are not provided in the s...

CVE-2026-50405

CVE-2026-50405 affects the Windows Filtering Platform (WFP). The issue is described as insufficient granularity of access control, enabling an authorized local attacker to elevate privileges. Connected sources (NVD, EUVD, CIRCL) corroborate the local privilege escalation impact and link to Micros...

CVE-2026-50346

CVE-2026-50346 is a Windows RPC Runtime-related elevation-of-privilege vulnerability (Netlogon RPC). The primary description indicates improper authorization that allows a locally authenticated attacker to escalate privileges. Public references include the NVD/NCSC entries and the Microsoft updat...

CVE-2026-50376

CVE-2026-50376 is a Windows Remote Desktop Client information disclosure vulnerability caused by use of an uninitialized resource in the Windows RDP client. It enables a network-based attacker to disclose information. The CVE is referenced in multiple feeds (NVD, NCSC, CIRCL) and is addressed by ...

CVE-2026-50378

CVE-2026-50378 is a Windows Key Guard elevation-of-privilege vulnerability caused by a race condition in a shared resource that allows a local attacker to elevate privileges. The connected sources confirm the issue and that Microsoft released updates (e.g., KB5101649 and MSRC advisories) to addre...

CVE-2026-50401

CVE-2026-50401 describes an information disclosure in the Windows Cloud Files Mini Filter Driver due to an out-of-bounds read. The impact is local and depends on the attacker already having some level of privileges, with a high confidentiality impact reported in the CVE; the advisory notes an aut...

CVE-2026-50423

CVE-2026-50423 is a Windows Kernel elevation-of-privilege vulnerability caused by improper access control. The vulnerability affects Windows Kernel components and enables a locally authenticated attacker to elevate privileges to obtain high-impact access (CVSS v3.1 base score 7.8). Public sources...

CVE-2026-50418

CVE-2026-50418 describes an improper access control issue in Windows systems that allows an unauthorized, local attacker to bypass a security feature. The vulnerability affects the Windows System Secure Feature and is labeled as a local, low-complexity bypass with a base CVSS v3.1 score of 5.1 (I...

CVE-2026-50391

CVE-2026-50391 is a Microsoft Windows Group Policy privilege-escalation vulnerability. Affects Windows Group Policy functionality; root cause is improper privilege management that permits an authorized local attacker to elevate privileges. CVSS v3.1 base score 7.8 (High) with local, low attack co...

CVE-2026-50433

CVE-2026-50433 (Windows Media) is a use-after-free vulnerability in Windows Media that enables a locally authenticated attacker to elevate privileges. Affected component: Windows Media. Root cause: use-after-free error. Impact: local privilege escalation with high severity (CVSS 3.1 base score 7....

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-2026-50460

CVE-2026-50460 describes a race-condition in Windows Runtime due to concurrent execution using a shared resource, enabling elevation of privileges over a network. The affected software is Windows Runtime; the root cause is improper synchronization during concurrent access. Reported impact indicat...

CVE-2026-50463

CVE-2026-50463 is a Windows Kernel information-disclosure flaw (out-of-bounds read) that can be exploited remotely over a network to disclose data. The CVE is documented across NVD/EUVD and related feeds, and Microsoft has released updates (KB5099539/KB5099540 and MSRC page) addressing this vulne...

CVE-2026-50379

CVE-2026-50379 is a Windows Media race condition vulnerability where concurrent access to a shared resource allows an authorized attacker to elevate privileges over the network. The issue affects Windows Media components described in the CVE entry and has a high severity (CVSS v3.1: 7.5, Network ...

CVE-2026-50414

CVE-2026-50414 is a Windows Media vulnerability described as a race condition in a concurrent execution on a shared resource that could enable an authenticated attacker to elevate privileges over the network. The description and connected sources indicate this is a Windows Media issue rather than...

CVE-2026-50398

CVE-2026-50398 (Windows Media) : A race condition in concurrent execution with a shared resource allows an authorized attacker to elevate privileges over the network. The issue affects Windows Media components as described in the entry and is rated with CVSS v3.1: AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/...

CVE-2026-50336

CVE-2026-50336 is a Windows Media vulnerability: a heap-based buffer overflow that allows an authorized, local attacker to elevate privileges. The issue is documented in NVD/NCSC/NVD entries and is addressed by Microsoft updates (KB5101650 and MSRC vulnerability entry). Exploitation details are n...

CVE-2026-50371

CVE-2026-50371 affects Windows LUAFV (Windows LUAFV driver). The issue is a race condition due to concurrent access to a shared resource without proper synchronization, enabling an authorized local attacker to elevate privileges. Microsoft has released updates addressing this family of vulnerabil...

CVE-2026-50449

CVE-2026-50449 is a Windows Runtime use-after-free vulnerability that allows an authorized, local attacker to escalate privileges. Reported impact is local elevation of privileges with CVSS 3.1/3.1 vector: Local, High severity (7.0). Microsoft has released updates (KB5095051, KB5101649, KB5101650...

CVE-2026-50410

CVE-2026-50410 is a Windows Runtime use-after-free vulnerability that allows an authorized attacker to elevate privileges locally. Multiple connected sources confirm the issue affecting Windows Runtime and describe local privilege escalation as the impact, with CVSS v3.1 score of 7.0 (HIGH) and L...

CVE-2026-50353

CVE-2026-50353 is a Windows DirectX kernel issue (DirectX Graphics Kernel) caused by a use-after-free in DirectX that enables a locally authenticated attacker to elevate privileges. The CVSS v3.1 base score is 7.8 (High) with LOCAL attack vector, LOW attack complexity, and NO user interaction req...

CVE-2026-50388

CVE-2026-50388 is an Windows NTFS local vulnerability described as an out-of-bounds read that allows an unauthenticated/unauthorized attacker to execute code locally. The CVE is tracked across multiple sources (NVD, MSRC, CIRCL) with a base CVSS v3.1 score of 7.8 (High) and LOCAL attack vector, r...

CVE-2026-50373

CVE-2026-50373 affects the Microsoft Windows Search Component (Windows Search Service). It enables local elevation of privileges via improper access control. Microsoft has released updates (e.g., KB5101650 and MSRC guidance) to address the vulnerability; apply the available security updates to mi...

CVE-2026-50355

CVE-2026-50355 is a vulnerability in Active Directory Federation Services (AD FS) described as a stack-based buffer overflow that enables a remote, unauthenticated attacker to cause a denial of service over the network. The CVSS v3.1 base score is 7.5 (Network, Low attack complexity, No privilege...

CVE-2026-50428

The CVE-2026-50428 entry concerns an Out-of-bounds read in Windows Container Isolation FS Filter Driver (unionfs.sys) that enables a locally authorized attacker to disclose information (information disclosure). The issue affects the Windows Container Isolation FS Filter Driver path and is confirm...

CVE-2026-50416

CVE-2026-50416 is a Win32K information disclosure vulnerability in Windows. The issue allows local disclosure of sensitive data to an attacker with local access (CVSS v3.1: AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N, Base score 3.3). Microsoft has released updates to address this vulnerability; apply th...

CVE-2026-50358

CVE-2026-50358 is a Windows Media use-after-free vulnerability that enables a locally authenticated attacker to elevate privileges. Affected component: Windows Media. Root cause: use-after-free in Windows Media code path. Impact: local privilege escalation with high severity as per Microsoft guid...

CVE-2026-50366

CVE-2026-50366 describes a Denial of Service in Windows Active Directory Domain Services caused by a null pointer dereference. The vulnerability is exploitable over the network with no user interaction, requiring low privileges and network access from an authenticated attacker; the impact is deni...

CVE-2026-50404

CVE-2026-50404 affects Windows Media: a race condition in a shared resource allows local privilege escalation by an authorized user. The root cause is concurrent execution with improper synchronization. Impact is local elevation of privileges; exploitation status is not provided in the documents....

CVE-2026-50340

CVE-2026-50340 is a Windows Runtime use-after-free vulnerability that enables an authorized attacker to escalate privileges over a network. The issue stems from a memory management flaw (use-after-free) in a Windows Runtime component, leading to local privilege escalation when the affected code i...

CVE-2026-50361

CVE-2026-50361 describes a double free in Microsoft Brokering File System leading to local privilege elevation for an authenticated attacker. The vulnerability affects the Brokering File System component and is triggered via improper memory management that can allow an attacker with local access ...

CVE-2026-50317

CVE-2026-50317 is a Windows OS elevation-of-privilege vulnerability described as a race condition in a shared resource that can be exploited locally by an authenticated attacker. Public details in connected documents confirm the affected product family as Windows operating systems and the root ca...

CVE-2026-50375

CVE-2026-50375 is a Windows DirectX Graphics Kernel elevation-of-privilege vulnerability. The issue stems from a heap-based buffer overflow in DirectX, allowing an authorized attacker to locally elevate privileges. Affected component: Windows DirectX/DirectX Graphics Kernel (dxgkrnl). Current doc...

CVE-2026-50335

CVE-2026-50335 is a Windows Operating Systems elevation of privilege vulnerability enabled by improper access control. The entry is supported by multiple connected sources (NVD, CIRCL sighting, MSRC/KB pages) and is documented as a local, privilege-escalation issue with CVSSv3.1 base score 7.8 (H...

CVE-2026-50345

CVE-2026-50345 corresponds to a race condition in Windows Runtime (concurrent execution with improper synchronization) that allows an authorized attacker to perform local privilege escalation. The entry lists the vulnerability as a Windows Runtime elevation-of-privilege issue with CVSSv3.1 base m...

CVE-2026-50322

CVE-2026-50322 is a Windows Runtime elevation-of-privilege vulnerability caused by a race condition due to improper synchronization when accessing a shared resource. Multiple sources confirm the issue exists in Windows Runtime and enables a locally authenticated attacker to elevate privileges. Th...

CVE-2026-50348

CVE-2026-50348 describes a race condition in Windows Runtime where concurrent execution using a shared resource with improper synchronization can allow an unauthenticated attacker to elevate privileges over a network. The description and publicly visible details indicate the vulnerability affects...

CVE-2026-50452

CVE-2026-50452 (Windows Runtime) describes a race condition in Windows Runtime due to improper synchronization on a shared resource. This concurrency flaw can allow an unauthenticated, remote attacker to elevate privileges over the network. The CVE is associated with a high base score (7.0) and n...

CVE-2026-50390

CVE-2026-50390 is a Windows Kernel elevation-of-privilege in which an authorized attacker can gain local privileges through a type-confusion vulnerability (incompatible resource type). The CVE is documented with a CVSSv3.1 vector of AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H, BASE SCORE 7.0 (HIGH). Affe...

CVE-2026-50357

CVE-2026-50357 affects Windows Resilient File System (ReFS). The issue is a numeric truncation error in ReFS that, per the provided documents, can enable an authorized attacker to execute code locally. The MSRC/MSVCN details list this as an elevation of privileges / local arbitrary code execution...

CVE-2026-50377

CVE-2026-50377 is a Windows Kernel elevation-of-privilege vulnerability described as an out-of-bounds read that enables an authorized local attacker to gain higher privileges. The connected materials consistently identify the Windows Kernel as the affected component and state the root cause as a ...