CVE-2026-56643

CVE-2026-56643 is a DirectX Graphics Kernel elevation of privilege vulnerability tracked by Microsoft. It stems from a use-after-free in the Windows Kernel’s DirectX Graphics Kernel component, enabling a local attacker with normal privileges to escalate to higher privileges. The vulnerability is ...

CVE-2026-62724

CVE-2026-62724 is a local privilege escalation affecting the Windows Telephony Service due to a use-after-free. An authorized attacker can elevate privileges locally. Root cause: use-after-free in Telephony service code; impact: high (local elevation of rights) per CVSS 3.1; exploitability and ex...

CVE-2026-65784

CVE-2026-65784 describes an out-of-bounds read in the Windows NTFS subsystem that allows an authorized local attacker to disclose information. The CVSS v3.1 base metrics assign a 5.5 (Medium) score with local attack vector , low attack complexity , and low privileges required , with no user inter...

CVE-2025-50169

CVE-2025-50169 is a Windows SMB remote code execution vulnerability driven by a race condition in the SMB server where concurrent access to a shared resource is improperly synchronized. Publicly disclosed details in the provided documents confirm: the flaw exists in Windows SMB and enables code e...

CVE-2025-53142

CVE-2025-53142 is a local privilege escalation in the Microsoft Brokering File System caused by a use-after-free condition. The issue affects Windows where an authorized attacker can elevate privileges locally. Microsoft has released fixes as part of the August 2025 updates (e.g., KB5064010 and r...

CVE-2025-53717

CVE-2025-53717 affects Windows Virtualization-Based Security (VBS) Enclave. Local privilege escalation can occur due to reliance on untrusted inputs in a security decision within the Enclave. Evidence: the CVE entry identifies the Enclave as the vulnerable component with a base CVSS v3.1 score of...

CVE-2025-54111

CVE-2025-54111 is documented in the connected materials with concrete details: it involves a use-after-free in Windows UI XAML Phone DatePickerFlyout that can allow an attacker to elevate privileges locally. The NCSC-2025-0277 listing assigns a high severity (CVSS ~7.8–7.8 range) to CVE-2025-5411...

CVE-2025-55335

CVE-2025-55335 : A use-after-free in Windows NTFS leading to potential local privilege escalation. The initial entry notes local privileged impact but provides no concrete patch/version or workaround. Connected MSKBs describe OS update releases addressing various issues (KB5066793, KB5066835/7/ e...

CVE-2025-58736

CVE-2025-58736 is a use-after-free in Windows Inbox COM Objects that enables local code execution by an attacker who can interact with the affected system. CVSS v3.1: AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H; Privileges: None, User Interaction: Required, with high impact on confidentiality/ integrity/...

CVE-2025-59194

CVE-2025-59194 is a Windows Kernel local privilege-escalation vulnerability (uninitialized resource) with a CVSS v3.1 base score of 7.0 (Local, High). Public exploits/POC exist (e.g., GitHub). Public advisories and MSRC/MSKB entries indicate Microsoft has released updates to address this vulnerab...

CVE-2025-59201

CVE-2025-59201 concerns Windows Network Connection Status Indicator (NCSI). The issue is described as improper access control that could allow a locally authenticated attacker to escalate privileges on affected Windows systems. Connected Microsoft security advisories (KB5066793, KB5066835–KB50668...

CVE-2026-20804

CVE-2026-20804 concerns an issue in Windows Hello where an incorrect privilege assignment can enable a local attacker to tamper with biometric authentication locally. The entry identifies the affected area as Windows Hello and the root cause as a privilege/permission misassignment, resulting in p...

CVE-2026-33099

Technical details (affected products, root cause, vulnerable components, or exploitation specifics) are not publicly provided in the supplied documents. Monitor for updates from sources like MSRC and the CVE record.

CVE-2026-34344

Technical details about CVE-2026-34344 are not publicly provided in the supplied connected documents. The available descriptions are generic; monitor for official disclosures, patches, and affected products in subsequent updates.

CVE-2026-42968

CVE-2026-42968 describes an out-of-bounds read vulnerability in Windows Telephony Service that allows an authorized, local attacker to disclose information. Root cause: bound-checking deficiency in the Telephony Service component. Impact: confidentiality impact high with local access and no user ...

CVE-2026-45636

The CVE-2026-45636 entries describe a heap-based buffer overflow in Windows NTFS that can allow an unauthenticated attacker to achieve local code execution. Affected software is Windows NTFS (filesystem driver). The underlying cause is a heap-based overflow; impact is high (CVE metrics show Local...

CVE-2026-49801

The CVE-2026-49801 entry concerns Windows SMB: an uninitialized resource within SMB handling can lead to local information disclosure by an authorized user. The attack is described as local with low privileges required and no user interaction, and the impact targets confidentiality (information d...

CVE-2026-50321

CVE-2026-50321 is a Windows USB Driver elevation-of-privilege vulnerability (race condition on a shared resource). An authorized, local attacker could exploit this to gain higher privileges on the affected system, per the NVD entry and cross-referenced sources. Connected advisories corroborate th...

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-2026-50388

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-2026-50422

CVE-2026-50422 is a Windows NTFS vulnerability described as an out-of-bounds read that could let an authenticated, local attacker gain elevated privileges. Affected component: Windows NTFS (NTFS subsystem). Root cause: out-of-bounds read in NTFS code path. Impact: local privilege escalation and p...

CVE-2026-50469

CVE-2026-50469 affects Windows Projected File System. The flaw is an improper link resolution before file access (link following) that enables an authenticated local attacker to elevate privileges. Documented impact is privilege escalation with a CVSS 3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H score...

CVE-2026-50491

The CVE-2026-50491 entry documents an out-of-bounds read in the Code Integrity DLL (ci.dll) that enables an authorized local attacker to achieve Elevation of Privileges. Affected component: Windows Code Integrity mechanism (ci.dll). Root cause: out-of-bounds read in ci.dll leading to privilege es...

CVE-2026-56181

CVE-2026-56181 is a Windows Network Address Translation (NAT) spoofing vulnerability caused by an origin-validation error. It enables an adjacent-network attacker to impersonate a user on the NATed network, with high impact (code/privilege implications per report). Microsoft has released updates;...

CVE-2026-56647

CVE-2026-56647 is a Windows vulnerability in the Windows Remote Access Service Infrastructure where an integer overflow/wraparound can let an authorized attacker elevate privileges over a network. The affected component is the Windows Remote Access Service Infrastructure, and the root cause is an...

CVE-2026-58638

CVE-2026-58638 is a Windows Boot Loader security feature bypass caused by a missing cryptographic step. The vulnerability allows a locally authenticated attacker to bypass a security feature. Public material in connected sources attributes the issue to Windows Boot Loader behavior and notes Micro...

CVE-2026-61926

CVE-2026-61926 : Heap-based buffer overflow in the Windows USB Driver allows an authorized local attacker to perform a local privilege escalation . Exploitation details are not provided beyond the CVSS metrics (LOCAL, LOW complexity, LOW privileges, NONE user interaction; high impact to confident...

CVE-2026-62740

CVE-2026-62740 describes a vulnerability in the Windows Imaging Component where an uninitialized resource can lead to local information disclosure by an authorized attacker. The issue is reported with a CVSS v3.1 base score of 5.5 (Medium), vector: Local, low attack complexity, and low privileges...

CVE-2026-65774

CVE-2026-65774 : Heap-based buffer overflow in the Windows Installer component allows an authorized, local attacker to elevate privileges. The issue is described as a local, low-attack-complexity vulnerability with high impact on confidentiality, integrity, and availability. No exploitation detai...

CVE-2025-53140

CVE-2025-53140 is a Windows Kernel Transaction Manager use-after-free vulnerability that could allow a locally authenticated attacker to elevate privileges. It affects the Kernel Transaction Manager component of Windows; root cause is a use-after-free flaw enabling local privilege escalation. The...

CVE-2025-53141

CVE-2025-53141 refers to a null pointer dereference in the Windows Ancillary Function Driver for WinSock that can enable local privilege escalation for an authenticated user. The connected Windows-ecosystem data identifies this CVE as affecting the WinSock ancillary driver with a high base severi...

CVE-2025-53768

CVE-2025-53768 corresponds to an Xbox-related vulnerability in the IStorageService component, described as a use-after-free that enables an authorized attacker to elevate privileges locally. The connected NCSC advisory references this CVE as an Xbox issue with impact class “Obtaining Increased Ri...

CVE-2025-54094

CVE-2025-54094 is a local privilege escalation in the Windows Defender Firewall Service caused by a type confusion vulnerability. The connected documents confirm the affected component as Windows Defender Firewall Service and the impact as obtaining elevated privileges on the local machine. The s...

CVE-2025-55678

CVE-2025-55678 : A use-after-free in Windows DirectX enables an authenticated local attacker to achieve elevated privileges. The connected EUVD entry confirms this description. No concrete affected builds, exploit details, or patch/version information are provided in the supplied documents. Remed...

CVE-2025-59189

CVE-2025-59189 is a local privilege-escalation in Microsoft Brokering File System (Windows). Description: use-after-free in the Brokering File System allows a non-remote, local attacker to escalate privileges. The patched fix is included in the October 2025 Windows security update KB5066835 (OS B...

CVE-2025-59196

CVE-2025-59196: Windows SSDP Service race condition leading to local privilege escalation. Affected component: Windows SSDP Service. Root cause: concurrency with improper synchronization on a shared resource. Impact: attacker with local access could elevate privileges (CVSSv3.1: AV Local, AC High...

CVE-2025-60723

CVE-2025-60723 affects Windows DirectX and is described as a race condition in concurrent execution with a shared resource. The connected documents identify the component as Windows DirectX and list the impact as Denial of Service, indicating an authenticated attacker could induce a network-based...

CVE-2025-62466

CVE-2025-62466 : Windows Client-Side Caching (CSC) Service contains a null pointer dereference vulnerability that allows an authenticated local attacker to escalate privileges . The issue is tied to CSC on Windows and is listed in multiple advisories as a privilege-elevation vulnerability affecti...

CVE-2025-62565

CVE-2025-62565 is a Windows Shell elevation-of-privilege vulnerability caused by a use-after-free in Windows Shell. A locally authenticated attacker can exploit it to elevate privileges; CVSSv3.1 base score 7.3 (HIGH) with LOCAL attack vector, LOW attack complexity, LOW privileges required, and U...

CVE-2026-20828

CVE-2026-20828 is an out-of-bounds read vulnerability in Windows Internet Connection Sharing (ICS). The impact is information disclosure and requires physical access (attack vector: PHYSICAL; base score 4.6). Affected: Windows ICS component within Windows. Root cause: out-of-bounds read as descri...

CVE-2026-21244

CVE-2026-21244 affects Windows Hyper-V with a heap-based buffer overflow that enables local code execution by an authenticated attacker. The CVSS 3.1 vector ( LOCAL, LOW PR, LOW AC, USER INTERACTION REQUIRED, S: U ) indicates high impact to confidentiality, integrity, and availability if exploite...

CVE-2026-40408

CVE-2026-40408 is described as a use-after-free in Windows kernel-mode drivers that enables local privilege escalation for an authenticated attacker. The provided documents consistently state local elevation of privileges but do not specify the affected products, driver components, or vulnerable ...

CVE-2026-50293

CVE-2026-50293 describes a use-after-free in the Windows Internal Task Bar that allows an authorized user to elevate privileges locally. The available data cite a CVSS v3.1 base score of 7.8 (High) with Local attack vector, Low attack complexity, and Low privileges required; outcomes include High...

CVE-2026-50300

CVE-2026-50300 is an integer underflow in Windows Kernel (and related Windows components such as DWM Core Library per CVE listings) that enables an authorized local attacker to disclose information. The entry specifies a local attack vector with low privileges and no user interaction, causing a c...

CVE-2026-50309

CVE-2026-50309 is a Windows NTFS heap-based buffer overflow that could allow an authorized, local attacker to execute code. Public details consistently describe the vulnerability in Windows NTFS, with the impact stated as local code execution. Microsoft has released updates addressing this vulner...

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-2026-50356

CVE-2026-50356 describes a race-condition in Microsoft Windows App Store caused by concurrent execution using a shared resource with improper synchronization. This allows a locally authenticated attacker to elevate privileges. The fixed details or patch versions are not provided in the connected ...

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-2026-50394

CVE-2026-50394 is an information-disclosure vulnerability affecting Windows Media, enabling a locally-initiated disclosure of sensitive data to an authorized attacker. The incident is categorized as a local access issue with a CVSS v3.1 score of 5.5 (Medium) and a Confidentiality impact of High; ...