CVE-2026-68840

CVE-2026-68840 is a local privilege escalation vulnerability in the Windows USB Driver , caused by a race condition (concurrent execution using a shared resource with improper synchronization). An authorized attacker (low privileges, no user interaction) can exploit it locally with high complexit...

CVE-2025-53134

Technical details about CVE-2025-53134 are not publicly disclosed in the provided Connected documents. Available sources confirm the vulnerability description only (race condition in Windows Ancillary Function Driver for WinSock with local privilege escalation). Monitor for updates.

CVE-2025-53151

CVE-2025-53151 is a Windows Kernel use-after-free local privilege escalation vulnerability. Connected sources indicate the affected component is the Windows Kernel and that exploitation leads to obtaining elevated privileges locally. Microsoft security updates are referenced in the surrounding ad...

CVE-2025-53152

CVE-2025-53152 is a local-use-after-free vulnerability in the Desktop Window Manager (DWM) of Windows that enables an authenticated attacker to execute code locally. The CVSS v3.1 score indicates local access with low privileges and no user interaction, but high impact to confidentiality, integri...

CVE-2025-53154

CVE-2025-53154 concerns the Windows Ancillary Function Driver for WinSock and describes a null pointer dereference that enables a local, authorized user to achieve privilege escalation. The CVSSv3.1 metrics cited by Microsoft indicate a local attack vector, low attack complexity, and required pri...

CVE-2025-53725

Technical details about CVE-2025-53725 are not provided in the connected documents. Public exposure, affected components, and fixes are not described here; monitor for updates.

CVE-2025-53798

CVE-2025-53798 affects Windows Routing and Remote Access Service (RRAS). The connected sources confirm a buffer over-read that enables an unauthenticated attacker to disclose information over the network (CVE-2025-53798; CVSS v3.1 base score 6.5, network vector, low attack complexity, no privileg...

CVE-2025-54919

CVE-2025-54919 is linked to Windows Win32K GRFX and is described as a race condition in a shared resource that could allow an authorized, local attacker to execute code. The Connected documents confirm the CVE within Windows Win32K GRFX but do not provide concrete exploit details, affected versio...

CVE-2025-55226

Technical details about CVE-2025-55226 are not publicly provided in the supplied documents. Monitor for updates from Microsoft and Vulners for affected products, versions, and fixes once details are published.

CVE-2025-55333

CVE-2025-55333 describes an authentication bypass in Windows BitLocker caused by an incomplete factor comparison, enabling a physical attacker to bypass a security feature. The initial entry notes exploitation status as null and does not specify affected product versions beyond Windows BitLocker;...

CVE-2025-59188

CVE-2025-59188 is described as an information-disclosure vulnerability in the Windows Failover Cluster that could allow an authorized local attacker to disclose sensitive information. The available connected MS advisories and vulnerability lists indicate this affects Windows Failover Cluster and ...

CVE-2025-60720

Technical details for CVE-2025-60720 (TDX.sys) are not provided in the Connected documents. The Initial Description notes local privilege escalation via a buffer over-read; no vendor/version/patch details are supplied here; monitor for updates.

CVE-2026-20929

CVE-2026-20929 concerns Windows HTTP.sys. The vulnerability is described as improper access control that could allow an authorized attacker to elevate privileges over the network. The connected documents corroborate Windows HTTP.sys involvement and list CVSS about 7.5–7.5+ with impact: obtaining ...

CVE-2026-20932

CVE-2026-20932 is a Windows File Explorer information disclosure vulnerability with local access as the attack vector and a CVSS v3.1 base score of 5.5 (Medium). The connected advisories indicate the issue exists in Windows File Explorer and that Microsoft released January 2026 security updates; ...

CVE-2026-24285

Technical details about CVE-2026-24285 are not provided in the given documents. Monitor for updates from Microsoft and CVE records for affected products, impact, and mitigations.

CVE-2026-26162

CVE-2026-26162 is a Windows OLE vulnerability described as a type-confusion in resource access that enables a locally authenticated attacker to elevate privileges. The Red Hat and NVD/NCSC entries confirm the same issue, with Microsoft’s MSRC entry associating it to Windows OLE and listing Window...

CVE-2026-27925

CVE-2026-27925 concerns a use-after-free in Windows Universal Plug and Play (UPnP) Device Host that allows an adjacent-network attacker to disclose information. Affected component: Windows UPnP Device Host (upnp.dll). Impact as described: information disclosure with high confidentiality impact; n...

CVE-2026-50303

CVE-2026-50303 describes a vulnerability in Windows Key Guard where use of a cryptographic primitive with a risky implementation enables an authorized local attacker to bypass a security feature. Affected component: Windows Key Guard cryptographic handling; root cause: risky implementation of the...

CVE-2026-50442

Public technical details about CVE-2026-50442 are not provided in the supplied documents. Monitor for updates from MSRC/NCSC and NVD; apply the available Windows File Explorer update when released.

CVE-2026-50456

CVE-2026-50456 is a Windows File Explorer information disclosure vulnerability. A local attacker with low privileges and no user interaction can access sensitive information due to the underlying issue in Windows File Explorer. The CVSS.3.1 score is 5.5 (Medium), with attack vector Local, impact...

CVE-2026-54129

Technical details (affected product/version, root cause, exploit vector, and remediation) are not provided in the supplied documents. Monitor for updates.

CVE-2026-62810

CVE-2026-62810 is a heap-based buffer overflow in Microsoft Active Directory Certificate Services (AD CS) that allows an authorized attacker to escalate privileges locally . The CVSS 3.1 base score is 7.8 (HIGH) , reflecting a local attack vector, low complexity, low privileges required, no user ...

CVE-2026-68834

A stack-based buffer overflow in Windows NTFS allows an authorized attacker to achieve privilege elevation over a network. The vulnerability is rated CVSS 8.0 (HIGH) with a vector of network access, low complexity, low privileges required, and user interaction required, resulting in high impact t...

CVE-2026-68844

CVE-2026-68844 is a heap-based buffer overflow in Windows Storage Spaces Controller that allows an authorized, locally authenticated attacker (with low privileges) to achieve remote code execution . The vulnerability carries a CVSS 3.1 base score of 7.8 (HIGH) with high impact on confidentiality,...

CVE-2026-69510

CVE-2026-69510 is a stack-based buffer overflow in Windows DHCP Server that allows an unauthorized, network-based attacker to achieve remote code execution without prior authentication. The vulnerability carries a CVSS 3.1 base score of 8.1 (HIGH) , with high attack complexity but no privileges r...

CVE-2026-69512

CVE-2026-69512 is a heap-based buffer overflow in the Windows Spaceport.sys driver that allows an authorized attacker (low privileges) to elevate privileges over a network , with user interaction required. The flaw yields high impact to confidentiality, integrity, and availability, yielding a CVS...

CVE-2026-69539

CVE-2026-69539 is a use after free vulnerability in Windows Remote Desktop Services that allows an authorized attacker to achieve remote code execution over a network. The CVSS v3.1 base score is 7.5 (HIGH) , with a vector of AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating that exploitation requi...

CVE-2026-69713

CVE-2026-69713 is a security feature bypass in Windows Secure Boot caused by a dependency on a vulnerable third-party component . An authorized attacker with high privileges can exploit this vulnerability locally to bypass a security feature, resulting in a high integrity impact but no confidenti...

CVE-2026-73012

CVE-2026-73012 is a heap-based buffer overflow in Windows Management Services that allows an authorized (low-privilege) attacker to elevate privileges over a network . The vulnerability is rated CVSS 8.8 (HIGH) with vector AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating low attack complexity and ...

CVE-2026-73016

A heap-based buffer overflow in DirectWrite , a component of Microsoft's Graphics Component, allows an unauthorized attacker to achieve remote code execution over a network. The attack requires low complexity, no privileges, and user interaction, with full impact on confidentiality, integrity, an...

CVE-2026-83982

CVE-2026-83982 is a heap-based buffer overflow in the Windows Biometric Service that allows an authorized attacker to perform a local privilege escalation . The vulnerability is rated HIGH (CVSS 3.1: 7.8 ) with a local attack vector, low complexity, low privileges required, and no user interactio...

CVE-2025-50164

CVE-2025-50164 is a Windows RRAS vulnerability described as a heap-based buffer overflow in Routing and Remote Access Service. It enables an authorized attacker to execute code over the network (attack vector: network; authentication: low; user interaction required). The CVSS 3.1 basis in the ini...

CVE-2025-50172

CVE-2025-50172: Denial-of-Service in Windows DirectX due to unbounded resource allocation. Attack requires network access and is described as an authorized attacker achieving DoS by exhausting resources in the DirectX Graphics Kernel. Affected component is Windows DirectX (Graphics Kernel). Root ...

CVE-2025-53723

CVE-2025-53723 : Numeric truncation error in Windows Hyper-V allows an authorized, local attacker to elevate privileges. The entry is confirmed to affect the Windows Hyper-V component, with impact described as local privilege escalation and high confidentiality/integrity/availability effects in t...

CVE-2025-53726

CVE-2025-53726 affects Windows Push Notifications and is described as an in-resource access using an incompatible type ('type confusion') that allows an authenticated local attacker to elevate privileges. The CVSS v3.1 base score is 7.8 (HIGH) with LOCAL attack vector, LOW attack complexity, and ...

CVE-2025-54895

CVE-2025-54895 : Integer overflow or wraparound in Windows SPNEGO Extended Negotiation can let an authorized, locally authenticated attacker elevate privileges. The connected documents confirm the vulnerability in the Windows SPNEGO Extended Negotiation path and indicate the impact as local privi...

CVE-2025-58734

CVE-2025-58734 is described as a use-after-free vulnerability in the Windows Inbox COM Objects that can allow a local attacker to achieve arbitrary code execution. The connected document from CNVD confirms that Inbox COM Objects contain a code execution vulnerability, supporting the CVE’s impact ...

CVE-2025-59253

CVE-2025-59253 is documented with concrete details in connected sources: a local-privilege/reliance on an access-control flaw in the Windows Search Component that can enable a denial-of-service by an authorized attacker. The CVE is linked to Microsoft/security guidance entries and EUVD-2025-34274...

CVE-2025-59517

CVE-2025-59517 is a Windows Storage VSP Driver elevation of privilege vulnerability caused by improper access control. Exploitation would enable a locally authenticated attacker to elevate privileges on affected Windows systems. Connected documents confirm this is tied to the Windows Storage VSP ...

CVE-2026-20930

CVE-2026-20930 – Windows Management Services Elevation of Privilege is a confirmed issue: a race condition due to improper synchronization in Windows Management Services can allow an authorized local attacker to elevate privileges. The concurrent-execution flaw affects Windows Management Services...

CVE-2026-21240

CVE-2026-21240 describes a local, authenticated TOCTOU race in Windows HTTP.sys that can allow privilege escalation. Affected component: Windows HTTP.sys. Root cause: time-of-check/time-of-use race condition. Impact: high (local escalation of privileges, potential confidentiality, integrity, and ...

CVE-2026-32078

CVE-2026-32078 is a Windows Projected File System elevation-of-privilege vulnerability with a CVSS v3.1 base score of 7.8 (HIGH). Attack vector is LOCAL, requires LOW privileges and has NO user interaction. The flag indicates an OFFICIAL_FIX as remediation; exploitation is currently UNPROVEN, wit...

CVE-2026-49180

This CVE concerns the Universal Plug and Play component upnp.dll, where an improper link resolution before file access (link following) can lead to local information disclosure. The entry notes that an authorized attacker can disclose information locally, with a CVSS base score of 5.5 (Medium). A...

CVE-2026-49803

CVE-2026-49803 describes a race condition in the Windows AppX Deployment Service due to improper synchronization, enabling an authorized attacker to perform local privilege escalation. The NVD entry corroborates the description: concurrent execution on a shared resource leads to elevation of priv...

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-2026-54989

CVE-2026-54989 is a use-after-free in the Quality Windows Audio/Video Experience (QWAVE) service that enables a locally authenticated attacker to elevate privileges. The CVSS 3.1 metrics describe a Local attack with High impact on confidentiality, integrity, and availability, requiring LOW privil...

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-2026-57093

CVE-2026-57093 – Windows Ancillary Function Driver for WinSock is a reported use-after-free vulnerability in the WinSock ancillary function driver that can be exploited locally to achieve privilege escalation. The issue affects the specific Windows driver handling WinSock operations; successful e...

CVE-2026-68835

CVE-2026-68835 is a use-after-free vulnerability in Windows Print Spooler Components that allows an authorized attacker to elevate privileges over a network . The Microsoft-assigned CVSS 3.1 score is 7.1 (HIGH) , with an attack vector of network, high complexity, low privileges required, and user...

CVE-2026-68880

CVE-2026-68880 is a heap-based buffer overflow in the Windows Win32K component that allows an authorized attacker to achieve privilege escalation over a network . The CVSS 3.1 score is 8.0 (HIGH) with the vector AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H, meaning low privileges and user interaction are ...