CVE-2025-48823

CVE-2025-48823: Windows Cryptographic Services vulnerability allowing an unauthenticated network attacker to disclose information. Connected data lists CVSS v3.1 base score 5.9 (Medium) with Confidentiality Impact high and no listed impact on integrity/availability. The only explicit detail in so...

CVE-2025-50161

CVE-2025-50161 is a heap-based buffer overflow affecting Windows Win32K - GRFX. The vulnerability allows an authorized attacker to achieve local privilege escalation. Exploitation requires user interaction and low privileges before escalation. Microsoft has released security updates addressing vu...

CVE-2025-53132

Technical details for CVE-2025-53132 (Windows Win32K GRFX race condition privilege escalation) are not provided in the connected documents. Public specifics (affected versions, exploit details, or fixes) are not available here; monitor for updates from official advisories.

CVE-2025-59242

CVE-2025-59242 is a heap-based buffer overflow in the Windows Ancillary Function Driver for WinSock that enables local privilege escalation for an authenticated user. Connected Microsoft KB advisories confirm the vendor-fixed remediation via October 2025 security updates (e.g., KB5066793 and rela...

CVE-2026-23674

CVE-2026-23674 relates to Windows MapUrlToZone: improper resolution of path equivalence allows a network-based bypass of a security feature. Affected component is the MapUrlToZone path resolution logic in Windows, with exploitation possible over the network and no user interaction required beyond...

CVE-2026-27916

CVE-2026-27916 describes a use-after-free in Windows Universal Plug and Play (UPnP) Device Host that could allow an authorized, local attacker to elevate privileges. The connected documents confirm this CVE is associated with the UPnP Device Host and that Microsoft has published updates to fix vu...

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-2026-40380

The CVE-2026-40380 entry describes a heap-based buffer overflow in the Volume Manager Extension Driver that could allow an authorized attacker to execute code under a physical-attack scenario. The NVD entry records a CVSS v3.1 base score of 6.2 (Medium) with impact on confidentiality, integrity, ...

CVE-2026-40399

Technical details about CVE-2026-40399 are not publicly available in the provided documents. Monitor for updates from the original sources; current descriptions only state a stack-based buffer overflow in Windows TCP/IP enabling local privilege elevation.

CVE-2026-44806

CVE-2026-44806 : Windows Cryptographic Services vulnerability causing denial of service over the network due to missing release of memory after its effective lifetime. Affected component: Windows Cryptographic Services. Root cause described as missing memory release, leading to potential DoS. Rem...

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-2026-45634

The CVE describes an out-of-bounds read in the Windows DHCP Server that enables an authorized local attacker to disclose information. The affected component is Windows DHCP Server; the root cause is a memory read violation leading to information disclosure. The CVSS metrics indicate a local attac...

CVE-2026-45656

CVE-2026-45656 involves a protection mechanism failure in Windows UEFI that allows an authorized attacker to bypass a security feature locally. The CVSSv3.1 vector is AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H with a base score of 7.8 (HIGH). The attack is local with low complexity and requires low priv...

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-2026-49788

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-2026-50409

CVE-2026-50409 affects the Windows Overlay Filter. The issue is an information disclosure where an authorized attacker can locally access sensitive information exposed by the Overlay Filter. The base CVSS v3.1 is 5.5 (Local, Low Attack Complexity, Low Privileges) with High confidentiality impact....

CVE-2026-62786

CVE-2026-62786 is a Windows Win32K out-of-bounds read vulnerability that allows an authenticated, locally privileged attacker to disclose information. The CVE entry notes local attack vector with low privileges required and no user interaction, and a CVSSv3.1 base score of 5.5 (Medium). Public re...

CVE-2026-62812

CVE-2026-62812 concerns Windows DHCP Server and describes an elevation of privilege via improper link resolution before file access ('link following'). An attacker with local, low-privilege access and no user interaction could elevate privileges to achieve high impact (CVSS v3.1: AV:L/AC:L/PR:L/U...

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-2025-53808

CVE-2025-53808 is a local privilege-escalation in Windows Defender Firewall Service caused by a type confusion in resource access. Affected: Windows Defender Firewall Service (Windows). Impact and exploitability as per provided metrics: local, high privileges required, none user interaction, conf...

CVE-2025-59275

CVE-2025-59275 involves Windows Authentication Methods with improper validation of a specified input type, enabling an authorized local attacker to escalate privileges. The connected EUVD-2025-34271 entry corroborates the same description. No technical details about affected product versions, roo...

CVE-2025-60703

Technical details about CVE-2025-60703 are not provided in the initial or connected documents. Monitor for updates as more specifics (affected product/version, root cause, mitigations) may be published.

CVE-2026-20927

CVE-2026-20927 affects Windows SMB Server and is described as a race-condition in a shared resource that can allow an authorized attacker to cause a denial of service over the network. The connected Nessus NASL entries list this CVE under Windows SMB Server with a 5.3 base score (Denial-of-Servic...

CVE-2026-25179

CVE-2026-25179 affects the Windows Ancillary Function Driver for WinSock and is caused by improper validation of a specified input type, enabling a locally authenticated attacker to elevate privileges. The entry carries a CVSS v3.1 base score of 7.0 (High) with Local attack, High confidentiality/...

CVE-2026-27923

CVE-2026-27923 is a Windows Desktop Window Manager elevation-of-privilege vulnerability (CVSS 3.1 base 7.8, HIGH). Local attacker with low privileges and no user interaction could exploit in an UNPROVEN-exploit state to achieve high confidentiality, integrity, and availability impact. The entry l...

CVE-2026-42973

Technical details (affected software, conditions, exploitability, and remediation) are not publicly available in the provided documents; monitor for updates.

CVE-2026-62699

The CVE-2026-62699 entry concerns the Windows Universal Disk Format File System Driver (UDFS). It describes a heap-based buffer overflow in UDFS that permits code execution by an unauthenticated attacker with physical access to the system. Affected component: UDFS in Windows. Root cause: heap-bas...

CVE-2026-62776

CVE-2026-62776 describes an elevation-of-privilege flaw in Windows DHCP Server caused by improper link resolution before file access ("link following"). An authorized, local attacker could leverage this to gain higher privileges on the affected system. The vulnerability is associated with a high-...

CVE-2026-62876

The CVE-2026-62876 vulnerability affects Windows Win32K, with an out-of-bounds read that allows an authorized, local attacker to elevate privileges. Affected component: Win32K (Windows). Root cause and impact are: local escalation to higher integrity/privilege with potential confidentiality, inte...

CVE-2025-48821

Technical details about CVE-2025-48821 are not provided in the supplied documents. No specific affected products, exploit information, or mitigation are described here; monitor for official updates and published fixes.

CVE-2025-54093

CVE-2025-54093 is described as a time-of-check time-of-use (TOCTOU) race in the Windows TCP/IP stack that can enable a locally authenticated attacker to elevate privileges. Connected sources reference this CVE in the context of Windows TCP/IP and note it as a local-privilege-escalation issue, wit...

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-2026-20844

CVE-2026-20844 is a Windows Clipboard Server use-after-free vulnerability that enables local privilege escalation. The linked Nessus/NVD/CVE data confirm the affected component is Windows Clipboard Server and that successful exploitation yields elevation of privileges. The issue is being addresse...

CVE-2026-26170

CVE-2026-26170 is a PowerShell elevation of privilege vulnerability described as requiring local access with low privileges and no user interaction. CVSS 3.1 base score 7.8 (HIGH) with high impact on confidentiality, integrity, and availability; exploit code maturity is UNPROVEN. The entry notes ...

CVE-2026-27929

CVE-2026-27929 is a Time-of-check Time-of-use (toctou) race condition in Windows LUAFV (LUA File Virtualization Filter Driver) that enables a locally authenticated attacker to elevate privileges. Red Hat and NCSC advisories confirm the Windows LUAFV vulnerability and its local privilege-escalatio...

CVE-2026-42911

CVE-2026-42911 describes a use-after-free vulnerability in the Windows Ancillary Function Driver for WinSock. The issue permits an authorized local attacker to elevate privileges. The documented impact is local privilege elevation with high severity (CVSSv3.1: AV=L/AC=H/PR=L/UI=N/S=U/C=H/I=H/A=H,...

CVE-2026-54115

CVE-2026-54115 is a Windows Message Queuing (MSMQ) elevation of privilege vulnerability with an integer overflow/wraparound issue described as affecting Windows Active Directory. The CVE entry indicates an authorized, local attacker can elevate privileges. Public references show multiple advisori...

CVE-2026-62730

CVE-2026-62730 describes a buffer over-read in the Windows Wired AutoConfig Service that can disclose information locally. The issue is exploitable by an authorized, low-privilege local attacker (LOCAL attack vector, LOW privileges, no user interaction) with a CVSS v3.1 base score of 5.5 (HIGH co...

CVE-2025-48820

CVE-2025-48820 affects Windows AppX Deployment Service. It stems from improper link resolution before file access ("link following"), allowing an authenticated local attacker to elevate privileges. CVSS v3.1 score 7.8 (LOCAL, LOW privileges required, high confidentiality/integrity/availability im...

CVE-2025-49661

Technical details about CVE-2025-49661 (affected product/version, root cause, exploitability, or fix) are not provided in the connected documents; the supplied sources cover Windows KB/security updates but do not describe the CVE specifics.

CVE-2025-49665

Technical details about CVE-2025-49665 are not publicly available in the provided connected documents. The current materials only include a general description and CVSS metrics. Monitor for updates from official advisories.

CVE-2025-49675

Technical details (affected product, exploit specifics, root cause) are not provided in the connected documents. Monitor for official CVE disclosures and vendor advisories for concrete remediation and impact.

CVE-2025-54915

CVE-2025-54915 describes a type-confusion vulnerability in the Windows Defender Firewall Service that could allow a locally authenticated attacker with high privileges to elevate to a higher level of access. The linked sources confirm the CVE exists and cite Defender Firewall Service as the affec...

CVE-2025-60708

CVE-2025-60708 affects Storvsp.sys driver and, per the NC SC advisories, enables Denial-of-Service via an untrusted pointer dereference. The vulnerability is localized (requires local access) and relates to the Storvsp.sys component in Windows. The provided connected documents confirm the affecte...

CVE-2026-20809

CVE-2026-20809 is a Windows Kernel Memory TOCTOU race condition that enables local privilege escalation. Public docs confirm the vulnerability and classify impact as obtaining elevated privileges. Remediation linked to January 2026 updates (e.g., KB5073457/KB5073379 families) addressing Windows K...

CVE-2026-21238

CVE-2026-21238 concerns an improper access control vulnerability in Windows Ancillary Function Driver for WinSock that enables local privilege escalation by an authorized attacker. The CVSSv3.1 vector indicates a high-severity impact (C/H, I/H, A/H) with local attack, low complexity, and a low pr...

CVE-2026-25181

CVE-2026-25181 is a Windows GDI+ out-of-bounds read vulnerability that allows an attacker to disclose information over the network. The CVE is referenced across NVD/NCSC/EUVD and is documented as a read past bounds in Windows GDI+. Impact described as high confidentiality loss with network-based,...

CVE-2026-33837

CVE-2026-33837 is a heap-based buffer overflow in Windows TCP/IP that could allow an authenticated local attacker to elevate privileges. The entry notes a local, low-attack-complexity vector with no user interaction required and HIGH impact to confidentiality, integrity, and availability, yieldin...

CVE-2026-34333

CVE-2026-34333 describes a use-after-free in Windows Win32K GRFX that enables a locally authenticated user to elevate privileges. The CVSSv3.1 base score is 7.8 (HIGH) with LOCAL attack vector, LOW attack complexity, LOW privileges required, and no user interaction, affecting confidentiality, int...