CVE-2026-20846

CVE-2026-20846 describes a buffer over-read in Windows GDI+ that can be exploited over a network to cause a denial of service. The CVSS v3.1 base score is 7.5 (HIGH). Mitigation requires the Microsoft update per the MSRC vulnerability entry CVE-2026-20846.

CVE-2026-65773

CVE-2026-65773 concerns improper access control in Windows Kernel, enabling a locally authenticated attacker to elevate privileges. Affected software/component: Windows Kernel (details not expanded in provided documents). Root cause: incorrect access control checks; impact: local privilege escala...

CVE-2026-62727

A race condition in Windows Telephony Service allows a locally authenticated low-privilege attacker to elevate privileges to SYSTEM. CVSS 3.1 base score 7.0 (HIGH). Microsoft has published an update guide; apply the patch from the MSRC link. No exploitation details or in-the-wild activity are pro...

CVE-2026-57089

Summary : CVE-2026-57089 affects the Windows SMB Server Network Transport Driver (srvnet.sys). The issue is a use-after-free memory corruption bug that can be triggered by an unauthenticated attacker over the network to achieve remote code execution. The vulnerability is listed with high to criti...

CVE-2026-58594

CVE-2026-58594 is a Windows Remote Desktop Client RCE vulnerability caused by an integer overflow/wraparound in the RDP client. Public sources (NVD/NCSC/CIRCL) attribute network-based exploitation with potential arbitrary code execution on vulnerable Windows systems. Connected entries confirm the...

CVE-2026-62781

CVE-2026-62781 is a heap-based buffer overflow in the RPC Runtime Library that enables remote code execution over the network. The vulnerability allows an unauthenticated attacker to run code on affected systems via network interaction. Current documents confirm the issue but do not provide produ...

CVE-2026-44803

CVE-2026-44803 describes an integer overflow/wraparound in Windows Win32K - GRFX that can allow a local attacker to execute code. The vulnerability is identified across multiple sources (NVD, CVE listing, and MSRC update page) and is classified with a high impact: local code execution, requiring ...

CVE-2026-23670

CVE-2026-23670 affects Windows Virtualization-Based Security (VBS) security feature. The issue is a local, high-privilege bypass of VBS protections, with no user interaction required (UI: NONE). Exploitation is possible with local access and may impact confidentiality and integrity (both HIGH), w...

CVE-2026-49160

The CVE-2026-49160 entry concerns HTTP.sys with an HTTP/2 resource consumption flaw leading to unauthenticated denial of service over the network. Exploitation details, affected versions or specific component paths aren’t provided in the connected documents. The NVD/MSRC entries confirm an uncont...

CVE-2026-26128

CVE-2026-26128 concerns an elevation-of-privilege flaw in Windows SMB Server caused by improper authentication. The vulnerability affects Windows SMB Server and is described in connected sources as allowing an authorized local attacker to obtain higher privileges. Evidence from the connected docu...

CVE-2026-50343

CVE-2026-50343, a Microsoft Install Service Elevation of Privilege vulnerability, arises from improper privilege management. An authorized local attacker could elevate privileges on affected Windows systems. The vulnerability is listed among several critical Windows privilege-escalation issues di...

CVE-2026-42970

CVE-2026-42970 involves Windows Push Notifications and is caused by the use of an uninitialized resource , enabling an authorized attacker to locally disclose information. The CVSS 3.1 vector (AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N) yields a base score of 5.5 (Medium) with high confidentiality impac...

CVE-2026-59131

Summary: CVE-2026-59131 pertains to AMD Zen and is described as an information-disclosure vulnerability that can be exploited by an authorized, local attacker to disclose information. The available documents indicate a CVSS v3.1 base score of 5.6 (Medium) with LOCAL attack vector, HIGH confidenti...

CVE-2026-40369

CVE-2026-40369 is a Windows Kernel elevation of privilege vulnerability described as an untrusted pointer dereference that could allow an authorized, local attacker to elevate privileges. Connected documents confirm this is affecting Windows kernel components across Windows 11 (versions in 25H2/2...

CVE-2026-61929

CVE-2026-61929 is a Windows kernel vulnerability described as a use-after-free that could allow an authorized local attacker to achieve privilege escalation. The available sources confirm the affected component is the Windows kernel, with a local attack vector and high impact on confidentiality, ...

CVE-2026-59126

The CVE refers to a race condition in Windows Event Logging Service where concurrent execution on a shared resource with improper synchronization can enable a local, authorized user to elevate privileges. Affected component: Windows Event Logging Service; root cause: race condition due to insuffi...

CVE-2026-62795

CVE-2026-62795 is a Windows LDAP (Lightweight Directory Access Protocol) use-after-free vulnerability that allows a remote attacker to execute code over the network. The issue is described as a remote code execution in Windows LDAP due to a use-after-free condition, enabling an unauthenticated, n...

CVE-2026-49798

CVE-2026-49798 is a Windows Kernel use-after-free vulnerability that enables local privilege escalation. The root cause is use-after-free in kernel code, allowing an unauthenticated attacker with local access to elevate privileges. Affected component details are limited in the provided documents;...

CVE-2026-62890

CVE-2026-62890 is a heap-based buffer overflow in Windows GDI+ that allows an authorized attacker to execute code locally. CVSS v3.1 base score 7.8 (HIGH) with LOCAL attack vector, requiring LOW privileges and no user interaction; impact to confidentiality, integrity, and availability is HIGH. No...

CVE-2026-34348

CVE-2026-34348 affects the Windows Event Logging Service. The issue is a protection mechanism failure that can allow an authorized attacker to disclose information over a network. According to the available records, the exploit surface is network-based with low privileges required and no user int...

CVE-2026-40404

CVE-2026-40404 concerns a Windows Universal Disk Format (UDFS) File System Driver Elevation of Privilege. The vulnerability affects the UDFS component, with a local attack vector, requiring low privileges and no user interaction, and yields high impact to confidentiality, integrity, and availabil...

CVE-2026-21519

CVE-2026-21519 is a local elevation-of-privilege flaw in Windows Desktop Window Manager caused by type confusion. An authenticated, low-privilege attacker can overwhelm DWM locally to gain SYSTEM rights, with no user interaction required. It has been identified as exploited in the wild by multipl...

CVE-2026-61368

CVE-2026-61368 is a Windows Hyper-V heap-based buffer overflow that enables a locally authenticated attacker (low privileges, user interaction required) to disclose information. Affected component: Hyper-V; root cause is a heap overflow leading to information disclosure. CVSS 3.1 base score 5.0 (...

CVE-2026-59122

CVE-2026-59122 describes a race condition in Windows Telephony Service caused by concurrent access to a shared resource with improper synchronization. This allows an authorized attacker with local access and low privileges to elevate privileges (CVSS v3.1: AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H; bas...

CVE-2026-62790

CVE-2026-62790 is a Windows SMB Server heap-based buffer overflow that allows an authorized network attacker to execute code remotely. The vulnerability is associated with Windows SMBv3 Server, enabling remote code execution over the network with low privileges and no user interaction (CVSSv3.1: ...

CVE-2026-62811

CVE-2026-62811 describes a heap-based buffer overflow in Windows HTTP.sys that enables an authenticated, local attacker to elevate privileges. The CVSS 3.1 vector (LOCAL, LOW attack complexity, LOW privileges, NONE user interaction; confidentiality, integrity, and availability impact HIGH; scope ...

CVE-2026-35421

CVE-2026-35421 describes a heap-based buffer overflow in Windows GDI that permits a local attacker to execute arbitrary code. The entry lists a CVSS v3.1 base score of 7.8 (HIGH) with LOCAL attack vector, LOW attack complexity, NO privileges required, user interaction required, and impacts to con...

CVE-2026-42985

CVE-2026-42985 is described in connected sources as a heap-based buffer overflow in the Remote Desktop Client that allows an unauthenticated attacker to execute code over the network. The initial and connected docs provide the vulnerability description and a high CVSS score (8.8, HIGH) with netwo...

CVE-2026-45597

The CVE-2026-45597 issue affects Windows UI Automation Manager (uiamanager.dll). A race condition arises from concurrent execution with improper synchronization on a shared resource, enabling a local, authorized attacker to elevate privileges. Documents confirm the vulnerability type and impact (...

CVE-2026-62822

CVE-2026-62822 describes an integer overflow/wraparound in Windows GDI+ that allows an unauthenticated attacker to execute code remotely over a network. The CVSSv3.1 vector (AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) yields a base score of 8.8 ( HIGH ), indicating high impact for confidentiality, integ...

CVE-2025-59282

CVE-2025-59282 affects Inbox COM Objects. The vulnerability is a race condition caused by concurrent access to a shared resource, leading to potential local code execution by an authenticated attacker with local access. The score in public metrics lists a CVSS v3.1 base score of 7.0 (HIGH) with l...

CVE-2026-58608

CVE-2026-58608 affects Windows Print Spooler components, where a race condition from improper synchronization on a shared resource enables remote code execution over a network. The vulnerability allows an authenticated attacker with low privileges to execute code with high impact (C/H; I/H; A/H) ...

CVE-2026-40400

CVE-2026-40400 is a Windows PowerShell relative path traversal vulnerability that could enable an authorized attacker to execute code over a network. The CVE entry identifies a remote code execution risk with NETWORK attack vector, LOW attack complexity, and LOW privileges required, but with UI i...

CVE-2026-54124

CVE-2026-54124 – Windows Terminal RCE via integer overflow . The vulnerability is an integer overflow/wraparound in Windows Terminal that can allow a local attacker to execute code on the target system. Public sources in the provided set confirm this CVE refers to Windows Terminal and describe th...

CVE-2026-62819

CVE-2026-62819 corresponds to a Remote Code Execution vulnerability in Windows Routing and Remote Access Service (RRAS). Available details indicate that the vulnerability resides in RRAS and could allow an attacker to gain unauthorized code execution on a victim’s machine via a network attack. Th...

CVE-2026-58613

CVE-2026-58613 (Windows Cloud Files Mini Filter Driver) causes a local privilege escalation via a use-after-free in the driver. This is observed as an elevation of privileges by an authorized attacker who already has local access. Public sources in the connected documents identify the issue as a ...

CVE-2026-25177

CVE-2026-25177 is an elevation-of-privilege vulnerability in Active Directory Domain Services. The CVE affects AD DS and permits an authorized attacker to elevate privileges over the network (CVSS v3.1: 8.8, Network, Privileges Required: Low, User Interaction: None, Confidentiality/Integrity/Avai...

CVE-2026-62889

CVE-2026-62889 is a Windows SSTP remote code execution vulnerability caused by a double free in the SSTP implementation. The available descriptions from NVD and CVE records state that an unauthenticated attacker could exploit this over a network to execute arbitrary code. The CVSS 3.1 base score ...

CVE-2026-23667

CVE-2026-23667 is described as a Local privilege-escalation vulnerability affecting Broadcast DVR. The available data show a CVSS 3.1 base score of 7.0 (HIGH) with local attack vector, high impact on confidentiality, integrity, and availability, and no user interaction required. Exploitation is l...

CVE-2025-62221

CVE-2025-62221 is a local-elevation vulnerability in the Windows Cloud Files Mini Filter Driver (CLOUD FILES MINIFILTER DRIVER). It is a use-after-free condition in the driver that can allow an authorized local attacker to escalate to SYSTEM privileges. Public PoCs/Exploits exist (GitHub repos AB...

CVE-2026-50458

CVE-2026-50458 is a use-after-free vulnerability in Microsoft Brokering File System that allows an authorized local attacker to elevate privileges. Exploitation details are not provided in the public text, but the NVD/CIRCL/ENISA references confirm local privilege escalation with a CVSS v3.1 base...

CVE-2026-69676

CVE-2026-69676 is an authentication bypass by capture-replay vulnerability in Windows Kerberos that allows an authorized attacker to achieve remote code execution over a network. The underlying mechanism involves replaying captured Kerberos authentication traffic, enabling privilege escalation be...

CVE-2026-42982

CVE-2026-42982 affects Windows Secure Kernel Mode. The issue is improper validation of input consistency within that subsystem, enabling an authorized user to escalate privileges locally. The vulnerability is described as a local, user‑level privilege escalation with high impact (confidentiality,...

CVE-2026-62817

CVE-2026-62817 describes an out-of-bounds write in Windows DNS Server that enables remote code execution by an unauthenticated attacker over an adjacent network. The advisory consistently identifies the affected component as Windows DNS Server and cites a high-severity impact (CVSS v3.1: 8.8, AV:...

CVE-2026-21513

CVE-2026-21513 is a security feature bypass vulnerability in the MSHTML Framework. Affected component: MSHTML/MSHTML Framework used by Windows’ browsing/rendering stack. Root cause details are described in vendor advisories and security blogs as a protection mechanism bypass that can be triggered...

CVE-2026-59134

The CVE-2026-59134 entry concerns a heap-based buffer overflow in the Remote Desktop Client that enables remote code execution and requires network access (attack vector: NETWORK) with user interaction. The documented impact is high (CVSS 3.1: AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H). No explicit rem...

CVE-2025-54100

CVE-2025-54100 is a PowerShell RCE vulnerability tied to improper neutralization during MSHTML-based HTML parsing when Invoke-WebRequest is used without -UseBasicParsing. Affected: Windows PowerShell 5.1 on Windows 10/11 and Windows Server 2008–2025; attack is locally exploitable with user intera...

CVE-2026-62721

Technical details about CVE-2026-62721 are not publicly provided in the supplied documents. Monitor for updates.

CVE-2026-49178

CVE-2026-49178 is a heap-based buffer overflow in Windows Active Directory Domain Services that enables a network-based remote code execution by an authenticated, low-privilege attacker. The affected component is AD DS; the vulnerability enables code execution with high impact on confidentiality,...

CVE-2026-65777

The CVE-2026-65777 entry describes a vulnerability in Windows Active Directory where inadequate encryption strength enables an authorized attacker to bypass a security feature over the network. The issue is tied to encryption robustness within Active Directory; no product version specifics, explo...