CVE-2026-45598

CVE-2026-45598 is a Windows vulnerability in the Windows Ancillary Function Driver for WinSock described as a use-after-free that enables a local, authorized attacker to achieve privilege elevation . The description is consistent across the NVD entry and the CVE record, noting a LOCAL attack vect...

CVE-2026-45638

CVE-2026-45638 relates to Windows’ Ancillary Function Driver for WinSock and is due to a use-after-free in that driver. This vulnerability allows an authorized attacker to escalate privileges locally. The available documents specify the affected component and the local-privilege-escalation impact...

CVE-2026-49788

CVE-2026-49788 : An HTTP/2 denial-of-service vulnerability due to unbounded resource allocation allows an unauthenticated network attacker to exhaust resources and disrupt service. CVSSv3.1 base score 7.5 (HIGH); vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. No product/vendor/version details are p...

CVE-2026-57090

CVE-2026-57090 is a remote code execution vulnerability in Windows Media Foundation due to a heap-based buffer overflow. The flaw allows an unauthenticated attacker to run arbitrary code over the network. Public sources in the connected documents corroborate an RCE impact for Windows Media Founda...

CVE-2026-61920

CVE-2026-61920 – Windows DNS Server : A race condition caused by improper synchronization on a shared resource enables an authorized attacker to execute code over a network. Affected product: Windows DNS Server. Root cause: concurrent execution due to lack of proper synchronization in the shared ...

CVE-2026-61924

Technical details about CVE-2026-61924 are not publicly provided in the supplied documents; monitor official advisories from Microsoft and NVD for updates, affected products, and remediations.

CVE-2026-62716

CVE-2026-62716 involves an integer underflow in Windows DHCP Server that permits information disclosure to an adjacent network. The affected component is Windows DHCP Server; the root cause is a wrap/wraparound error enabling data disclosure, with attack vector described as adjacent network acces...

CVE-2026-62769

CVE-2026-62769 describes a numeric truncation error in Windows DNS that allows an authorized attacker to elevate privileges locally. The vulnerability arises from a faulty numeric handling (truncation) within the Windows DNS component, enabling local privilege escalation with high impact on confi...

CVE-2025-47972

CVE-2025-47972 affects the Microsoft Input Method Editor (IME) in Windows. Connected records reflect a high-severity, privilege-escalation risk with CVSS v3.1 base score 8.0 (attack vector: network; impact: confidentiality, integrity, and availability high; privileges required: low; user interact...

CVE-2025-48804

CVE-2025-48804 : Windows BitLocker is affected by a security feature bypass through acceptance of extraneous untrusted data with trusted data, enabling a physical attacker to bypass protections. The connected Microsoft-related documents indicate that Microsoft released security updates addressing...

CVE-2025-49671

CVE-2025-49671 affects Windows Routing and Remote Access Service (RRAS). The RRAS entry shows an issue enabling an unauthorized network attacker to access sensitive data (Confidentiality impact HIGH). CVSSv3.1 metrics (AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N) yield base score 6.5 (MEDIUM). The Connec...

CVE-2025-49742

Technical details about CVE-2025-49742 are not provided in the supplied documents. No information on affected products, root cause, impact, or fixes is available here; monitor for updates.

CVE-2025-53137

CVE-2025-53137 affects Windows' Ancillary Function Driver for WinSock. It is a use-after-free vulnerability that can lead to local privilege escalation when exploited by an authenticated attacker. The connected documents confirm the affected component and the high-severity impact (local, with ele...

CVE-2025-58733

CVE-2025-58733 corresponds to a use-after-free in Inbox COM Objects on Windows that enables local code execution. Connected sources confirm Inbox COM Objects as the vulnerable component and describe the impact as arbitrary code execution by a local attacker. Public advisories from Microsoft and C...

CVE-2025-64679

CVE-2025-64679 is a heap-based buffer overflow in Windows DWM Core Library that enables a locally authenticated attacker to escalate privileges. The NCSC advisory and CVE listings confirm this affects Windows DWM Core Library and is tracked under CVE-2025-64679 with a high-severity impact (local,...

CVE-2026-25180

CVE-2026-25180 describes an out-of-bounds read in the Microsoft Graphics Component that can allow an unauthorized local attacker to disclose information. Connected sources (NVD, CVE listing, ENISA/NCSC advisories) confirm the affected component as Microsoft Graphics Component and the impact as lo...

CVE-2026-25190

CVE-2026-25190 is a Windows GDI vulnerability (Untrusted search path) that enables local code execution. The CVE is documented across NVD/NCSC/EUVD with a base CVSS v3.1 score of 7.8 (High) and a local attack vector requiring user interaction. Microsoft has released fixes via March 2026 updates (...

CVE-2026-34338

CVE-2026-34338 : Use-after-free in Windows Telephony Service allows an authorized attacker to elevate privileges locally. The publicly provided documents confirm the vulnerability and impact but do not reveal affected Windows versions, exact internal component, or remediation details. The NVD ent...

CVE-2026-50351

The CVE-2026-50351 issue concerns Windows Audio Compression Manager (ACM). It describes improper access control that could let an authenticated, local attacker elevate privileges on affected Windows systems. Documented impact is local privilege escalation with high severity (CVSS v3.1 base score ...

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-2026-50439

CVE-2026-50439 affects Microsoft Message Queuing Queue Manager. Description and connected records confirm a use-after-free vulnerability that allows an unauthenticated attacker to execute code remotely over a network. Impact is described as remote code execution with high-severity CVSS in public ...

CVE-2026-50485

CVE-2026-50485 is a Windows Hyper-V Denial of Service vulnerability caused by a buffer over-read. It can be exploited by an attacker who has adjacent network access to deny service on the target host, with high privileges required and no user interaction. The documented impact is availability los...

CVE-2026-59135

The CVE-2026-59135 entry describes a weakness in the Microsoft Windows Search Component where weak authentication could allow an authorized local attacker to disclose information. Affected software is Windows with the Windows Search Component implicated as the vulnerable element; root cause is we...

CVE-2026-62738

The vulnerability CVE-2026-62738 affects Windows Management Instrumentation and enables an authorized, local attacker to disclose information through an out-of-bounds read. The available descriptions consistently state information disclosure as the impact; no details on specific vulnerable binari...

CVE-2017-8623

CVE-2017-8623 affects Microsoft Windows Hyper-V (Windows 10 versions 1607/1703 and Windows Server 2016). The flaw is due to Hyper-V Denial of Service arising from improper validation of input by a privileged user on a guest operating system, enabling a guest VM to cause the host to crash. The pra...

CVE-2025-47159

CVE-2025-47159 affects Windows Virtualization-Based Security (VBS) Enclave. The vulnerability is a protection mechanism failure that could allow an authorized local attacker to escalate privileges. Affected component: VBS Enclave in Windows. Outcome: local privilege escalation with HIGH impact if...

CVE-2025-47991

CVE-2025-47991 maps to a Microsoft IME (Input Method Editor) use-after-free vulnerability reported as a resource-management error that can enable local privilege escalation. Connected CNVD-2025-16874 corroborates an IME privilege-elevation risk from Microsoft IME. Publicly stated impact in the CV...

CVE-2025-49683

Technical details about CVE-2025-49683 (VHDX integer overflow) are not provided in the connected documents. Monitor for updates.

CVE-2025-49684

Technical details about CVE-2025-49684 (affected product, version, root cause, exploitability) are not provided in the supplied documents. Monitor for updates from official advisories.

CVE-2025-49727

CVE-2025-49727 is described as a heap-based buffer overflow in Windows Win32K GRFX that could allow an authorized attacker to elevate privileges locally. The provided initial description confirms the vulnerability class and impact (local privilege escalation) but does not include concrete informa...

CVE-2025-49732

Technical details about CVE-2025-49732 are not provided in the connected documents. Public information appears limited to the CVE entry and general Microsoft updates; monitor for official advisories for affected products, impact, and fix timing.

CVE-2025-59185

CVE-2025-59185 affects Windows Core Shell, enabling spoofing via external control of a file name or path over a network. The connected documents provide general Windows security updates but do not specify a patch or remediation tied to this CVE; no explicit exploitation details are given in the s...

CVE-2026-21249

Technical details about CVE-2026-21249 are not provided in the supplied documents. Monitor for updates from official advisories for affected products, impact, and remediation.

CVE-2026-32077

CVE-2026-32077 is a Windows UPnP Device Host elevation-of-privilege vulnerability. The CVSS v3.1 base score is 7.8 (HIGH) with a LOCAL attack vector, LOW attack complexity, and required LOW privileges; no user interaction is needed. Affects confidentiality, integrity, and availability (all HIGH i...

CVE-2026-45599

The CVE-2026-45599 entry describes a use-after-free in Windows’ Universal Plug and Play component (upnp.dll) that enables a remote attacker to execute code over the network via the UPnP Device Host. The vulnerability is rated CVSSv3.1: 8.1 (HIGH) with Network attack vector, no privileges required...

CVE-2026-48575

CVE-2026-48575 describes a protection mechanism failure in Windows Secure Boot that allows an authorized, local attacker to bypass a security feature. The vulnerability enables a local escalation path with high impact on confidentiality and integrity (base score 7.9; AV:L/AC:L/PR:H/UI:N/S:C/C:H/I...

CVE-2026-50426

CVE-2026-50426 : Windows DNS Server contains a relative path traversal vulnerability that could allow an authorized attacker on an adjacent network to execute code. Root cause is traversal of relative paths in DNS Server handling, enabling remote code execution. Reported impact is arbitrary code ...

CVE-2026-56644

CVE-2026-56644 is a Windows Kernel elevation-of-privilege vulnerability described as a use-after-free in the DirectX Graphics Kernel. Exploitation would allow a local, authenticated attacker to escalate privileges. Public references indicate Microsoft has released updates (MSRC pages and related ...

CVE-2026-62885

CVE-2026-62885 describes a heap-based buffer overflow in Windows Win32K that allows an authorized attacker to perform a local privilege escalation . The vulnerability is tied to the Win32K subsystem; the specific code path and vulnerable component are not further detailed in the provided document...

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-2026-69595

CVE-2026-69595 is a use-after-free vulnerability in the Windows Services for NFS ONCRPC XDR Driver that allows an unauthorized, unauthenticated attacker to achieve remote code execution over the network. Microsoft rated it CRITICAL (CVSS 3.1: 9.8) with low attack complexity and no user interactio...

CVE-2026-20816

CVE-2026-20816 is a Windows Installer time-of-check/time-of-use (TOCTOU) race condition that can allow a local user with low privileges to escalate to higher privileges. The connected Nessus entries flag this as affecting Windows Installer and describe the vulnerability as a local privilege escal...

CVE-2026-21231

CVE-2026-21231 describes a race condition in the Windows Kernel involving concurrent execution on a shared resource with improper synchronization, enabling local privilege escalation for an authorized attacker. The vulnerability impact is: local attack vector, requiring low privileges, no user in...

CVE-2026-25173

CVE-2026-25173 concerns Windows RRAS where a module/component used by RRAS may be exploited to achieve remote code execution. The CVE is categorized with CVSS v3.1: base score 8.0 (HIGH), attack Vector: Network, attack Complexity: Low, privileges Required: Low, user Interaction: Required, and imp...

CVE-2026-26154

Technical details about CVE-2026-26154 are not publicly provided in the supplied documents. Monitor official advisories for updates on affected products, impact, and remediation.

CVE-2026-34341

CVE-2026-34341 is a Windows LLDP (Link-Layer Discovery Protocol) vulnerability described as a double free in LLDP that allows an authenticated, local attacker to gain elevated privileges. The connected documents confirm the issue and impact (local privilege escalation) but do not provide concrete...

CVE-2026-40401

CVE-2026-40401 describes a null pointer dereference in Windows TCP/IP that can be exploited for local denial of service by an unauthorized attacker. The description in the sources states the vulnerability allows a local, unauthenticated denial of service, with a CVSS v3.1 base score of 7.1 (HIGH)...

CVE-2026-45608

CVE-2026-45608: Out-of-bounds read in Windows DHCP Server enables an authorized, local attacker to disclose information. Documents confirm the affected component as Windows DHCP Server and a local attack vector with low complexity and no privileges required (CVSSv3.1: AV:L/AC:L/PR:N/UI:N/S:U). Ba...

CVE-2026-48578

CVE-2026-48578 describes a protection mechanism failure in Windows Secure Boot that can allow an authorized attacker to bypass a security feature locally. The available data indicate a local attack vector with high impact on confidentiality and integrity (CVSS 3.1: AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H...

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...