CVE-2026-54109

CVE-2026-54109 : Integer overflow or wraparound in Windows Resilient File System (ReFS) allows an authorized local attacker to execute code. The NVD entry confirms a local-execution impact with high severity (AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H). Details in connected sources show the vulnerabilit...

CVE-2026-57096

CVE-2026-57096 affects Windows Routing and Remote Access Service (RRAS). The issue is a heap-based buffer overflow in RRAS that allows an authorized attacker to elevate privileges locally. The CVSSv3.1 base score is 7.8 (HIGH). Exploitation details are not provided beyond local privilege escalati...

CVE-2025-53135

CVE-2025-53135 is a race-condition based local privilege-escalation in the Windows DirectX graphics stack. Public description indicates concurrent execution on a shared resource allows an authorized, locally authenticated user to elevate privileges. The CVE is listed in Windows DirectX entries as...

CVE-2025-59209

CVE-2025-59209 is listed by NCSC as a vulnerability in Windows Push Notification Core that can lead to unauthorized disclosure of sensitive data locally. The advisory table assigns it a base impact of access to sensitive data (CVSS-like 5.5) with local attack vector. No specific patch/version rem...

CVE-2025-60704

Technical details about CVE-2025-60704 are not publicly provided in the supplied Connected Documents. The initial description notes a Kerberos cryptographic step missing that could enable network-based privilege elevation, but no vendor/version/impact specifics are disclosed here. Monitor for upd...

CVE-2025-60705

Technical details about CVE-2025-60705 (affected product, root cause, impact, or Fix) are not provided in the connected documents. Monitor for updates from Microsoft/MSRC for validation, impact, and remediation.

CVE-2025-62455

CVE-2025-62455 relates to an Elevation of Privilege in Windows Message Queuing (MSMQ). The initial description cites improper input validation in MSMQ that could allow an authorized local attacker to elevate privileges. Connected documents corroborate MSMQ as the affected component and reference ...

CVE-2026-25175

CVE-2026-25175 is a Windows NTFS elevation of privilege vulnerability. The CVSS v3.1 base score is 7.8 (HIGH) with local attack vector, low attack complexity, and privileges required set to LOW. User interaction is NONE and the impact spans Confidentiality, Integrity, and Availability (HIGH/ HIGH...

CVE-2026-25186

Technical details not publicly available in the provided documents. Monitor for updates.

CVE-2026-26163

CVE-2026-26163 is a Windows Kernel elevation-of-privilege vulnerability described as a double free allowing an authorized local attacker to escalate privileges. Connected sources confirm the affected surface is Windows Kernel and the issue enables local privilege escalation with high impact. The ...

CVE-2026-32089

Summary: CVE-2026-32089 is a local elevation-of-privilege vulnerability in Windows Speech Brokered API (Speech Brokered Api) described as a use-after-free issue. The vulnerability can be exploited by an authorized attacker to gain higher privileges on a vulnerable Windows host. Connected advisori...

CVE-2026-49789

CVE-2026-49789 is a Windows NTFS elevation-of-privilege vulnerability. A stack-based buffer overflow in NTFS could allow an authorized local attacker to escalate privileges. Affected component: Windows NTFS subsystem. Root cause: stack-based overflow in an NTFS operation, leading to potential cod...

CVE-2026-50298

CVE-2026-50298 concerns Windows Spaceport.sys: an integer overflow/wraparound vulnerability in the kernel component that could allow an unauthenticated, physical attacker to achieve privilege escalation. Affected software is Windows kernel-space Spaceport.sys; impact is elevation of privileges wi...

CVE-2026-50306

CVE-2026-50306 is a Windows TCP/IP use-after-free vulnerability that allows an authorized, local attacker to elevate privileges. Affected component is the Windows TCP/IP stack; impact is local privilege escalation with high severity (CVSS 3.1: 7.8). Microsoft has released updates (KB5095051, KB50...

CVE-2026-50475

CVE-2026-50475 is a Windows Kernel information‑disclosure vulnerability caused by a buffer over‑read in the kernel. An authorized local attacker can disclose information from memory. Documented impact is local information disclosure; no remote code execution is indicated in the provided sources. ...

CVE-2026-54986

NVD reports CVE-2026-54986 as a heap-based buffer overflow in Windows Win32K that enables a locally authenticated attacker to perform privilege escalation. Affected component is Windows Win32K; root cause described as heap overflow within that subsystem. The available sources do not specify vulne...

CVE-2026-56189

CVE-2026-56189 is a local, heap-based buffer overflow in Microsoft Windows Media Foundation. The affected component is Windows Media Foundation within Windows, and the vulnerability allows an unauthenticated local attacker to execute arbitrary code. The root cause is a heap-based overflow in the ...

CVE-2026-57084

CVE-2026-57084 affects Windows File Explorer. Description: a use of an uninitialized resource leads to local information disclosure. CVSSv3.1 base score 5.5 (Medium); attack vector LOCAL, required user interaction, no confidentiality integrity or availability impact beyond disclosure per provided...

CVE-2026-58632

CVE-2026-58632 is a Windows Win32K use-after-free vulnerability in the Win32 Kernel Subsystem that could allow a locally authenticated attacker to escalate privileges. The CVE is described as a local elevation of privilege (no remote code execution). Public sources in the connected set consistent...

CVE-2025-55328

Vulnerability summary (CVE-2025-55328) : A race condition in Windows Hyper-V involving a shared resource can be exploited by an authorized local attacker to elevate privileges. The issue is categorized under Windows Hyper-V with a high impact (local, privilege escalation) and a high base score in...

CVE-2025-59205

CVE-2025-59205 is described as a race-condition vulnerability in the Microsoft Graphics Component caused by concurrent access to a shared resource, enabling an authorized local attacker to elevate privileges. The connected EUVD-2025-34293 entry reiterates the root cause and local privilege escala...

CVE-2026-20847

CVE-2026-20847 is described in connected sources as a Windows Shell vulnerability that allows spoofing of a user over a network. The NVD entry lists a MEDIUM severity (CVSS 3.1: 6.5) with network attack vector, low complexity, and requires low privileges; impact shown as high confidentiality loss...

CVE-2026-25168

CVE-2026-25168 is a Windows Graphics Component denial-of-service vulnerability. Exploitation requires local access with low complexity and no user interaction, and can cause an availability impact flagged as HIGH. The CVSSv3.1 score is 6.2 (MEDIUM overall) with an exploit that is unproven and rem...

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-2026-49787

The CVE-2026-49787 entry describes a Denial of Service vulnerability in Windows HTTP.sys caused by allocation of resources without limits or throttling, leading to an unauthorized network-based disruption. Affected component is HTTP.sys on Windows; impact is availability (denial of service) with ...

CVE-2026-50299

The CVE-2026-50299 entry describes an integer overflow/wraparound in Windows Storage Spaces Direct. Affected component: Storage Spaces Direct (Windows). Root cause: integer overflow allowing an unauthorized attacker to execute code. Impact: code execution with a physical attack vector; CVSS vecto...

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-2026-50442

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-2026-56176

CVE-2026-56176 – Windows Win32K GRFX: Affected component is the Win32K GRFX subsystem. The vulnerability is an out-of-bounds read that allows an authorized local attacker to elevate privileges on Windows. The CVE is backed by multiple sources in connected documents (NVD/NCSC and MS advisories) co...

CVE-2026-57095

CVE-2026-57095 affects Windows Win32K (Win32k.sys) and is described as an elevation-of-privileges vulnerability due to exposure of sensitive information to an unauthorized actor, enabling local privilege escalation. Public details confirm impact as privilege escalation with local access and a hig...

CVE-2026-57097

CVE-2026-57097 describes an Untrusted search path in Microsoft XML that allows a physical attacker to bypass a security feature. Affects Microsoft XML; impact is described as high for confidentiality, integrity, and availability with a physical attack requiring no user interaction. No exploit det...

CVE-2025-59187

CVE-2025-59187 corresponds to a Windows Kernel local privilege escalation described in EUVD-2025-34304 as due to improper input validation. The vulnerability affects the Windows Kernel with the potential for an authorized attacker to elevate privileges locally. The connected KB updates discuss Wi...

CVE-2025-59508

CVE-2025-59508 is reported in Windows Speech as a race-condition in concurrent execution on a shared resource, enabling local privilege escalation for an authorized attacker. The connected NCSC advisory lists Windows Speech CVE-2025-59508 with an impact of obtaining increased rights. Public detai...

CVE-2026-20818

CVE-2026-20818 is a Windows Kernel information-disclosure vulnerability caused by insertion of sensitive data into a log file, allowing a local attacker to disclose information. The CTI indicates this is a locally exploitable issue with a MEDIUM base score (CVSS 3.1: AV:L/AC:L/PR:N/UI:N/S:U/C:H/I...

CVE-2026-20827

CVE-2026-20827 affects the Tablet Windows User Interface (TWINUI) Subsystem, enabling local disclosure of sensitive information to an attacker with low privileges and no user interaction. The vulnerability is mapped to a local-attack vector with high confidentiality impact (C:H, I:N, A:N) and a C...

CVE-2026-20939

CVE-2026-20939: Windows File Explorer information disclosure allowing a locally authenticated user to view sensitive data. The issue has a CVSSv3.1 base score of 5.5 (Local, Low attack complexity, Low privileges, Confidentiality impact: High). Microsoft has released fixes in January 2026 security...

CVE-2026-49784

Summary: CVE-2026-49784 describes a race condition in the Microsoft Windows App Store caused by concurrent access to a shared resource with improper synchronization. The vulnerability allows an authorized local attacker to elevate privileges. The reported CVSS v3.1 vector is AV:L/AC:H/PR:L/UI:N/S...

CVE-2026-50462

CVE-2026-50462 affects the Windows Ancillary Function Driver for WinSock. The disclosed issue is external control of a file name or path, enabling an authorized attacker to elevate privileges locally (local privilege escalation). CVSS v3.1 score is 7.8 (High) with Privileges: Low, User Interactio...

CVE-2026-54982

CVE-2026-54982 affects the Windows Reliable Multicast Transport Driver (RMCAST). The issue is an integer underflow in RMCAST that can allow an adjacent-network attacker to execute code on the vulnerable host (remote code execution). CVSS v3.1 indicates high impact with adjacent network exploitati...

CVE-2026-62701

CVE-2026-62701 affects the Windows Telephony Service and is caused by a use-after-free in that component. The vulnerability enables a local, authenticated attacker with LOW privileges and NO user interaction to achieve privilege escalation with HIGH impact on confidentiality, integrity, and avail...

CVE-2026-62723

CVE-2026-62723 is a use-after-free vulnerability in Windows Telephony Service that allows an authorized attacker to elevate privileges locally. The NVD entry and CVE records confirm a local exploit path with low privileges required and no user interaction, with a CVSSv3.1 base score of 7.0 (High)...

CVE-2025-55687

CVE-2025-55687 is a local privilege-escalation vulnerability in Windows Resilient File System (ReFS) caused by a race condition when concurrent access to a shared resource occurs with improper synchronization. The impact is local elevation of privileges. Public docs (NCSC advisory and EUVD summar...

CVE-2025-55700

CVE-2025-55700 describes an out-of-bounds read in Windows Routing and Remote Access Service (RRAS) that enables an unauthenticated attacker to disclose information over the network. The Connected documents include a matching description (EUVD-2025-34409) but do not provide concrete technical deta...

CVE-2025-58725

CVE-2025-58725 is described in connected documents as a heap-based buffer overflow in Windows COM that allows a locally authenticated attacker to elevate privileges. The CVE is associated with Windows COM components, with a CVSS v3.1 score of 7.0 (Local, High impact, Privilege escalation) and Exp...

CVE-2025-58729

CVE-2025-58729 affects Windows Local Session Manager (LSM). The connected documents confirm an issue with improper validation of input type in LSM, allowing an authorized attacker to cause a Denial of Service over the network . The CVSS vectors indicate network access, low attack complexity, and ...

CVE-2025-60713

CVE-2025-60713 is an elevation-of-privilege flaw in Windows RRAS caused by an untrusted pointer dereference. Public docs confirm local privilege escalation for an authenticated attacker. Affected component is RRAS in Windows; CVSS v3.1 base score 7.8 (High). Remediation is provided via Microsoft’...

CVE-2025-62571

CVE-2025-62571 is a Windows Installer Elevation of Privilege vulnerability caused by improper input validation. The CVE affects Windows Installer, enabling an authorized, local attacker to escalate privileges (CVSS v3.1: 7.8, Local, Privileges Required: Low, User Interaction: None). Connected sou...

CVE-2026-21246

CVE-2026-21246 is a heap-based buffer overflow in the Microsoft Graphics Component that enables local privilege escalation for an authorized attacker. The CVSS 3.1 vector (LOCAL, LOW complexity, LOW privileges, NONE user interaction) yields a base score of 7.8 (HIGH impact on confidentiality, int...

CVE-2026-25174

CVE-2026-25174 is a Windows Privilege Elevation vulnerability described as an out-of-bounds read in the Windows Extensible File Allocation feature. The connected NCSC advisory confirms Microsoft has fixed vulnerabilities across Windows components, listing CVE-2026-25174 under Windows Extensible F...

CVE-2026-32075

CVE-2026-32075 affects Windows that uses the UPnP Device Host; vulnerability is Elevation of Privilege via a local vector. Requires LOW privileges and no user interaction, with high impact on confidentiality, integrity, and availability. Exploit code maturity is UNPROVEN; remediation is an offici...