CVE-2026-70347

CVE-2026-70347 describes a heap-based buffer overflow in Windows Installer that can enable an authenticated, local attacker to elevate privileges. Affected component is Windows Installer; the vulnerability is a local, privilege-escalation flaw with high impact (C:H/I:H/A:H) and CVSSv3.1 score 7.8...

CVE-2025-21235

CVE-2025-21235 is a Windows PrintWorkflowUserSvc elevation-of-privilege vulnerability. Affected component: PrintWorkflowUserSvc in Windows. Root cause per sources is an input-validation/privilege-escalation issue enabling local attacker with low privileges and no user interaction to gain high pri...

CVE-2025-21410

CVE-2025-21410 is a Windows RRAS Remote Code Execution vulnerability. AFFECTED: Windows RRAS component (Routing and Remote Access Service) with exploitation yielding total impact (RCE) on the host. ROOT CAUSE/DETAILS: Not explicitly provided in the documents beyond RRAS RCE naming; exploitation i...

CVE-2025-24060

CVE-2025-24060 affects Windows DWM Core Library and is caused by improper input validation, enabling local elevation of privileges for an authorized attacker. Microsoft lists mitigations via OS updates (April 2025 security updates) and related advisories; apply the provided patches to remediate. ...

CVE-2025-26687

CVE-2025-26687 is a use-after-free in Windows Win32K - GRFX that enables a network-based privilege escalation. The affected component is the Win32K GRFX graphics subsystem; the underlying issue is a use-after-free in that path, leading to total impact (CVE-2025-26687 shows a base score of 7.5/10 ...

CVE-2026-20856

CVE-2026-20856 is a Windows Server Update Services (WSUS) remote code execution vulnerability caused by improper input validation. Exploitation is possible over a network with no user interaction; CVSSv3.1 base score 8.1 (High). Public references note this is addressed by January 2026 security up...

CVE-2026-21530

CVE-2026-21530 : A double-free vulnerability in Windows Rich Text Edit is described as enabling an authorized attacker to perform local privilege escalation. The connected documents confirm the affected component and the local-privilege-elevation impact but do not provide exploit details, specifi...

CVE-2026-32183

CVE-2026-32183 is a Windows Snipping Tool vulnerability that allows local execution of arbitrary code due to improper neutralization of special elements in a command (command injection). Affected component: Snipping Tool on Windows. Impact per sources: Executing (remote) code with high confidenti...

CVE-2026-58626

CVE-2026-58626 is a Windows Remote Desktop Services use-after-free vulnerability that can allow an authenticated attacker to execute arbitrary code over the network. The CVE is rated CVSS v3.1 base score 8.8 (High) with Network attack, Low attack complexity, Privileges Required: Low, User Interac...

CVE-2024-43621

CVE-2024-43621 affects Windows Telephony Service (a Windows OS component). The vulnerability is a Remote Code Execution flaw in the Windows Telephony Service, with CVSS 3.1 base metrics indicating Network attack vector, no privileges required, and user interaction needed; impact is High/High/High...

CVE-2024-49075

Technical details for CVE-2024-49075 are not publicly provided in the connected documents. The sources reference Windows Remote Desktop Services DoS but do not specify affected versions, root cause, exploit information, or fixes within this corpus. Monitor for updates.

CVE-2024-49091

Technical details for CVE-2024-49091 are not publicly provided in the supplied documents; no affected products, root cause, or remediation are stated. Monitor for updates.

CVE-2025-21290

The CVE-2025-21290 vulnerability affects Microsoft Message Queuing (MSMQ) and is a Denial of Service issue exploitable over the network. The provided data show a CVSS v3.1 base score of 7.5 (HIGH) with attack vector Network and no user interaction required. The root cause detail is not explicitly...

CVE-2025-21296

CVE-2025-21296 corresponds to a BranchCache remote code execution vulnerability in Microsoft BranchCache. Connected sources describe BranchCache as a WAN optimization feature and indicate a vulnerability that could allow remote code execution. The CVE entry itself lists a 7.5 CVSSv3.1 score with ...

CVE-2025-21313

CVE-2025-21313 corresponds to a Windows SAM Denial-of-Service vulnerability. The connected sources identify the affected component as Windows Security Account Manager (SAM) and classify the impact as Denial of Service (DoS) with CVSS v3.1 base score 6.5 (AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H). Expl...

CVE-2025-21407

According to the provided documents, CVE-2025-21407 is associated with Windows Telephony Service and is listed with a high impact (CVSS 8.80) involving the execution of arbitrary code. The NCSC advisory explicitly catalogs CVE-2025-21407 under Windows Telephony Service with an impact of executing...

CVE-2025-24069

CVE-2025-24069 is an out-of-bounds read in the Windows Storage Management Provider that permits an authorized local attacker to disclose information. Affected component: Windows Storage Management Provider. CVSS: Local attack, Low privileges required, no user interaction, Confidentiality impact H...

CVE-2025-26664

CVE-2025-26664 is a Windows RRAS vulnerability described as a buffer over-read in Routing and Remote Access Service that can allow an unauthenticated attacker to disclose information over the network. The CVE is listed with a network attack vector, low attack complexity, and no privileges require...

CVE-2025-29811

CVE-2025-29811 is a Windows vulnerability affecting the Windows Mobile Broadband Driver. It stems from improper input validation and enables an authorized local attacker to escalate privileges . The impact is local privilege escalation with potential elevation to higher privileges on the host. Th...

CVE-2024-49125

Technical details about CVE-2024-49125 are not publicly available in the provided connected documents. Monitor for updates from official sources for affected products, impact, and fixes.

CVE-2025-21202

CVE-2025-21202 is a Windows Recovery Environment Agent elevation-of-privilege vulnerability. The consolidated sources show an impact of obtaining elevated privileges (CVE mapped under Windows Recovery Environment Agent) with a CVSS-like score around 6.1 (Medium) and physical access as a considera...

CVE-2025-21299

Technical details about CVE-2025-21299 (affected products, root cause, exploit methods, and remediation) are not provided in the given documents. Monitor for updates from Microsoft MSRC/MSKB entries for this CVE.

CVE-2025-21315

CVE-2025-21315 affects Microsoft Brokering File System on Windows, enabling local elevation of privileges. Root cause details are not fully disclosed in the provided docs, but mitigations are available via updates KB5050009 (and related KB5049984/KB5050107) from Microsoft. Public exploits are not...

CVE-2025-26665

CVE-2025-26665 affects Windows UPnP Device Host (upnphost.dll). The issue is described as sensitive data stored in memory that is not properly locked, enabling a local attacker with authorized access to obtain increased entitlements (privilege escalation). Connected sources corroborate the impact...

CVE-2025-32715

CVE-2025-32715 is a vulnerability in the Windows Remote Desktop Client described as an out-of-bounds read that can lead to information disclosure . The connected NCSC advisory lists CVSS v3.1/6.50 with an impact of Access to sensitive data . Exploitation details, affected product versions, and sp...

CVE-2025-33064

CVE-2025-33064 affects Windows Routing and Remote Access Service (RRAS). It is a heap-based buffer overflow that allows an authenticated attacker to execute code over the network. CVSS v3.1 base score 8.8 (HIGH). Affected component: RRAS on Windows. Root cause: heap-based overflow in RRAS handlin...

CVE-2026-40378

CVE-2026-40378 affects Windows Local Security Authority Subsystem Service (LSASS). A memory allocation with an excessive size value can allow an unauthenticated attacker to cause a network-based denial of service. The CVSSv3.1 base score is 7.5 (HIGH). No exploitation details are provided in the ...

CVE-2026-42976

This CVE concerns Windows RPC API: missing authentication for a critical function allows an authorized attacker to escalate privileges locally. Affected component: Windows RPC server/remote procedure call surface; root cause: lack of authentication on a sensitive function. Impact described as loc...

CVE-2026-42977

CVE-2026-42977 describes a race condition in Windows Push Notifications caused by improper synchronization of a shared resource. This vulnerability enables an authorized, local attacker to elevate privileges. The CVSS 3.1 base score is 7.8 (HIGH) with Local attack vector, high complexity, and req...

CVE-2026-50447

CVE-2026-50447 is a Windows Message Queuing (MSMQ) remote-code-execution vulnerability. The issue is a heap-based buffer overflow in MSMQ that could allow an unauthenticated attacker to execute code over the network. Public sources indicate high-severity impact (CVSS v3.1: 9.8, network attack, no...

CVE-2026-54999

The CVE-2026-54999 entry concerns a race condition in Windows TCP/IP where concurrent access to a shared resource allows an unauthorized attacker on an adjacent network to execute code. Documented impact is remote code execution with high severity (CVSSv3.1: AV=A, AC=L, PR=N, UI=N, S=U, C=H, I=H,...

CVE-2026-61358

The CVE-2026-61358 entry concerns Windows Accessibility Infrastructure (ATBroker.exe) with an improper link resolution before file access (‘link following’) vulnerability that allows an authorized, local attacker to elevate privileges. Reported CVSSv3.1: 7.8 (HIGH) with Local access, Low attack c...

CVE-2025-21294

CVE-2025-21294 refers to a Microsoft Digest Authentication Remote Code Execution vulnerability. Public documents indicate it affects Windows components and has high impact (RCE). Connected sources confirm updates exist to fix the vulnerabilities and recommend installing January 2025 security upda...

CVE-2025-21371

CVE-2025-21371 is a remote code execution vulnerability in Windows Telephony Service. Connected documents identify the affected component as Windows Telephony Service and annotate the CVE with a high severity (CVSS v3.1: 8.8, NETWORK attack, no privileges required, user interaction required, C/H/...

CVE-2025-26640

CVE-2025-26640 is a Windows Digital Media elevation-of-privilege vulnerability caused by a use-after-free condition. The issue affects Windows Digital Media components and could allow an authorized local user to obtain elevated privileges. Microsoft released updates as part of the April 2025 secu...

CVE-2025-26667

CVE-2025-26667 is a Windows RRAS information-disclosure vulnerability. The RRAS service can expose sensitive data to an unauthorized network actor, with the CVSSv3.1 base score listed as 6.5 (Network, Low attack complexity, Privileges None, No user interaction; Confidentiality impact High). The c...

CVE-2025-26680

CVE-2025-26680 affects the Windows Standards-Based Storage Management Service and describes an adversary-enabled condition of uncontrolled resource consumption leading to a network-based denial of service. The vulnerability is categorized with a high base score (CVSS 3.1: 7.5, NETWORK, no user in...

CVE-2026-62728

The vulnerability CVE-2026-62728 affects Windows systems via the Common Log File System (CLFS) Driver. It is a time-of-check time-of-use (TOCTOU) race condition that allows an authorized, local attacker to elevate privileges. The CVSSv3.1 metrics indicate a Local attack, High impact on confidenti...

CVE-2024-38264

CVE-2024-38264 is a Microsoft Virtual Hard Disk (VHDX) Denial of Service vulnerability. The initial entry notes a network-accessible DoS with MEDIUM severity (CVSS 3.1: AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H). Connected Microsoft advisories confirm Windows updates exist to fix this issue (e.g., KB50...

CVE-2024-43449

CVE-2024-43449 is a Windows USB Video Class System Driver elevation-of-privilege vulnerability. The CVE entry lists a CVSSv3.1 base score of 6.8 (Medium) with attack vector as Physical, no user interaction required, and an impact profile of High on confidentiality, integrity, and availability. Mi...

CVE-2025-21268

CVE-2025-21268 is a Windows MapUrlToZone security feature bypass. Affected component: MapUrlToZone logic; impact is circumvention of security boundaries (CVSS v3.1: 4.3, NETWORK attack vector, user interaction required). Connected sources confirm it as a security feature bypass vulnerability and ...

CVE-2025-21347

CVE-2025-21347 is linked to the Windows Update Stack and is described in the connected NCSC advisory as a Denial-of-Service vulnerability. The CVE entry in that document assigns a base CVSS-like severity of 6.0 and notes that Microsoft has updates available to fix the issue. The mode of the vulne...

CVE-2025-26688

CVE-2025-26688 is a stack-based buffer overflow in Microsoft Virtual Hard Disk that enables a locally authenticated attacker to elevate privileges. The vulnerability is labeled as “Obtaining Increased Entitlements” (CVSS v3.1 base score 7.8). Connected sources corroborate the affected product (Mi...

CVE-2025-27471

CVE-2025-27471 affects Microsoft Windows Streaming Service. Technical details in connected docs confirm that the vulnerability arises from sensitive data storage in improperly locked memory, enabling a network-based Denial of Service. The CVSS v3.1 base score is 5.9 (Network, High attack complexi...

CVE-2025-27477

CVE-2025-27477 is a heap-based buffer overflow in Windows Telephony Service that enables remote code execution over a network. The CVE is confirmed in multiple sources (NVD entry and Microsoft KB references) as affecting Windows Telephony Service with network-exposed vectors and total impact. The...

CVE-2025-33056

CVE-2025-33056 affects Microsoft Local Security Authority Server (lsasrv). The provided documents identify the issue as improper access control that enables a remote attacker to cause a denial of service over the network. The NCSC advisory explicitly lists this CVE under Windows LSASS with a CVSS...

CVE-2026-32073

CVE-2026-32073 refers to a Local Privilege Escalation in the Windows Ancillary Function Driver for WinSock. The advisory notes a local attack vector with high impact (C:H/I:H/A:H) and a low-privilege, no-user-interaction requirement, under CVSS 3.1: base score 7.0, attack vector Local, attack com...

CVE-2026-42983

CVE-2026-42983 is a Windows vulnerability described across multiple sources as a use-after-free in the DWM Core Library that allows an authorized, local attacker to elevate privileges. The issue is identified consistently in Microsoft’s MSRC page and NVD records; no public exploit details or defa...

CVE-2026-42989

Winlogon Elevation of Privilege (CVE-2026-42989) is caused by improper link resolution before file access ("link following"). This vulnerability allows an authorized, local attacker to gain higher privileges. Affected: Winlogon component on Windows; impact is local privilege escalation with a CVS...

CVE-2026-47652

The CVE-2026-47652 entry concerns a Windows Hyper-V component vulnerability described as an out-of-bounds read that can yield local code execution by an unauthorized attacker. Public sources indicate the flaw affects Windows Hyper-V, with an attack vector that is Local and requires High privilege...