CVE-2026-50491

The CVE-2026-50491 entry documents an out-of-bounds read in the Code Integrity DLL (ci.dll) that enables an authorized local attacker to achieve Elevation of Privileges. Affected component: Windows Code Integrity mechanism (ci.dll). Root cause: out-of-bounds read in ci.dll leading to privilege es...

CVE-2026-50504

CVE-2026-50504 is a buffer over-read affecting the Windows Remote Desktop Client that can disclose information to an unauthenticated, network-attached attacker. The description and linked CVE entries consistently indicate the underlying issue is a buffer over-read in the Remote Desktop Client, en...

CVE-2026-58546

CVE-2026-58546 is a Windows Remote Desktop Client Information Disclosure vulnerability. The initial and connected records confirm that the issue stems from use of an uninitialized resource in Windows RDP, enabling an unauthorized attacker to disclose information over a network. Affected component...

CVE-2026-58614

An out-of-bounds read in the Windows Kernel allows an authorized, local attacker to bypass a security feature. The CVE-2026-58614 entry notes a local vector with Privileges Required: Low and no user interaction, Confidentiality Impact: High, Impact on Availability/Integrity: none, giving a CVSS v...

CVE-2026-62718

The CVE-2026-62718 entry concerns an integer underflow (wrap/wraparound) in Windows DHCP Server that enables an unauthorized attacker on an adjacent network to disclose information. This vulnerability affects Windows DHCP Server and is driven by an underflow in handling certain inputs, leading to...

CVE-2026-62740

CVE-2026-62740 describes a vulnerability in the Windows Imaging Component where an uninitialized resource can lead to local information disclosure by an authorized attacker. The issue is reported with a CVSS v3.1 base score of 5.5 (Medium), vector: Local, low attack complexity, and low privileges...

CVE-2026-69459

CVE-2026-69459 is a heap-based buffer overflow in the Windows Power Dependency Coordinator that allows an authorized attacker to achieve local privilege escalation . The Microsoft CVSS v3.1 score is 7.8 (HIGH) with vector AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating that low-privilege access i...

CVE-2026-69792

CVE-2026-69792 is a race condition in Windows Win32K caused by concurrent execution of a shared resource with improper synchronization. An authorized local attacker with low privileges and high attack complexity can bypass a security feature , resulting in a HIGH integrity impact with no confiden...

CVE-2025-47976

Technical details beyond the high-level description are not provided in the supplied documents. No affected product versions, exploit details, or remediation are stated here. Monitor for updates from official advisories.

CVE-2025-54911

CVE-2025-54911 refers to a use-after-free vulnerability in Windows BitLocker that could allow an authorized, locally present attacker to elevate privileges. The CVE entry notes a high-impact scenario with local attack vector, requiring low privileges and user interaction, per the provided CVSS 3....

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-2025-59502

CVE-2025-59502 describes an issue of uncontrolled resource consumption in Windows Remote Procedure Call that can let an unauthenticated attacker cause a denial of service over the network. The connected documents confirm the vulnerability description across multiple feeds but do not provide concr...

CVE-2026-20858

CVE-2026-20858 is a Windows Management Services use-after-free local privilege escalation (high risk, CVSS 7.8). Connected documents confirm it affects Windows Management Services and is tracked in Microsoft’s January 2026 security updates (e.g., KB5073379/KB5073457). Remediation is via the poste...

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-2026-26178

CVE-2026-26178 is a Windows Advanced Rasterization Platform Elevation of Privilege vulnerability with CVSS v3.1 base score 8.8 (HIGH). The issue is exploitable via NETWORK with LOW attack complexity and NONE privileges required, but it requires user interaction. Impact is rated HIGH for confident...

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-2026-34340

CVE-2026-34340 : Use-after-free in the Windows Projected File System can allow an authorized local attacker to elevate privileges. The provided documents identify the affected component as Windows Projected File System and state the root cause as a use-after-free, with a CVSS v3.1 base score of 7...

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-2026-50335

CVE-2026-50335 is a Windows Operating Systems elevation of privilege vulnerability enabled by improper access control. The entry is supported by multiple connected sources (NVD, CIRCL sighting, MSRC/KB pages) and is documented as a local, privilege-escalation issue with CVSSv3.1 base score 7.8 (H...

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-2026-50400

CVE-2026-50400 is a Windows App Installer elevation-of-privilege vulnerability caused by a stack-based buffer overflow. An attacker with local, low-privilege access could exploit this to gain higher privileges on the system. Public sources confirm a local-execution path via Windows App Installer ...

CVE-2026-50402

CVE-2026-50402 targets Windows NTFS with an elevation-of-privilege flaw caused by incorrect numeric-type conversion. A locally authenticated attacker could exploit this to gain system privileges. The CVE is documented with a High severity (CVSS 3.1: 7.8, Local, Privilege Escalation, no user inter...

CVE-2026-50422

CVE-2026-50422 is a Windows NTFS vulnerability described as an out-of-bounds read that could let an authenticated, local attacker gain elevated privileges. Affected component: Windows NTFS (NTFS subsystem). Root cause: out-of-bounds read in NTFS code path. Impact: local privilege escalation and p...

CVE-2026-50429

CVE-2026-50429 describes an out-of-bounds read in the Windows Kernel that may allow a remote attacker to disclose information over a network. The entry is tied to Microsoft’s Windows kernel information-disclosure vulnerability with a base CVSSv3.1 score of 8.2 (Network, Low attack complexity, No ...

CVE-2026-50489

CVE-2026-50489 is a heap-based buffer overflow in Windows Win32K that allows an authorized, locally authenticated attacker to escalate privileges. The root cause is a memory corruption in the Win32K subsystem that leads to code execution with SYSTEM rights. The CVE entry is supported by multiple ...

CVE-2026-50673

CVE-2026-50673 is a Windows Kernel elevation-of-privilege vulnerability caused by a null pointer dereference. The issue allows an authorized attacker to elevate privileges locally. Public sources confirm details across NVD, MSRC, EUVD, and related advisories, with a CVSSv3.1 vector of LOCAL, HIGH...

CVE-2026-56194

CVE-2026-56194 : Heap-based buffer overflow in Windows Network File System (NFS) can allow an authorized attacker to elevate privileges over a network. Affected component is Windows NFS Server; root cause described as a heap-based overflow in the NFS networking path. The CVE entry indicates privi...

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-2026-62786

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-2026-65784

CVE-2026-65784 describes an out-of-bounds read in the Windows NTFS subsystem that allows an authorized local attacker to disclose information. The CVSS v3.1 base metrics assign a 5.5 (Medium) score with local attack vector , low attack complexity , and low privileges required , with no user inter...

CVE-2026-77504

CVE-2026-77504 is a double free flaw in Microsoft Office Word that allows an unauthorized attacker to achieve remote code execution over a network with user interaction required. The vulnerability carries a CVSS 3.1 score of 8.8 (HIGH) with full confidentiality, integrity, and availability impact...

CVE-2026-83995

CVE-2026-83995 is a heap-based buffer overflow in Windows NTFS that allows an authorized attacker to escalate privileges locally. The vulnerability carries a CVSS 3.1 score of 7.8 (HIGH) , with low attack complexity, low privileges required, and no user interaction needed, resulting in high impac...

CVE-2025-47984

Technical details about CVE-2025-47984 (affected components, exploitability, root cause, and fix) are not provided in the connected documents. Monitor for updates from MSRC/NVD for concrete context and remediation.

CVE-2025-47985

Technical details (affected component/version, root cause, exploitation) are not provided in the supplied documents. Monitor official advisories for updates and confirmed fixes.

CVE-2025-47996

Technical details about CVE-2025-47996 are not publicly provided in the supplied documents. No affected products, root cause, or remediation details are stated here. Monitor this CVE entry for updates.

CVE-2025-48001

Technical details about CVE-2025-48001 are not publicly provided in the supplied documents. No affected products, root cause, impact, or remediation specifics are present. Monitor for updates from vendors and security advisories.

CVE-2025-48805

CVE-2025-48805 describes a heap-based buffer overflow in the Microsoft MPEG-2 Video Extension that could allow an authorized local attacker to execute code. The provided Connected Documents do not supply additional technical details (no vendor, product version, root-cause, specific vulnerable com...

CVE-2025-48816

Technical details for CVE-2025-48816 (affected components, exploitability, and specific impact) are not provided in the connected documents. Monitor for updates; no public disclosure details are included in the supplied materials.

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-2025-49679

Technical details about CVE-2025-49679 (affected product/module, root cause, impact, and remediation) are not publicly provided in the supplied documents. Monitor for official updates from Microsoft (KB/SSU) and ENISA EUVD for specifics.

CVE-2025-53155

CVE-2025-53155 is a Windows Hyper-V heap-based buffer overflow that enables an authenticated, local attacker to elevate privileges. The initial entry states an local privilege escalation via Hyper-V; connected materials corroborate Windows Hyper-V involvement under the Windows security ecosystem ...

CVE-2025-60715

Technical details about CVE-2025-60715 (RRAS heap overflow, affected components, fixes) are not provided in the connected documents. Public technical specifics, affected versions, and remediation steps are not disclosed here; monitor for official updates.

CVE-2026-20831

The CVE-2026-20831 entry corresponds to a TOCTOU race condition in Windows Ancillary Function Driver for WinSock that could allow a local, authenticated attacker to elevate privileges. The description in the initial document confirms local privilege escalation as the impact. Connected documents i...

CVE-2026-21255

CVE-2026-21255 is a Windows Hyper-V security feature bypass vulnerability described as improper access control that enables an authorized local attacker to bypass a security feature. Publicly available sources identify Hyper-V as the affected component, with the root cause tied to access-control ...

CVE-2026-42973

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

CVE-2026-48570

CVE-2026-48570 concerns a protection mechanism failure in Windows Secure Boot that could allow an authorized attacker with HIGH privileges to bypass a security feature locally (local attack, no user interaction). The CVSS 3.1 vector is AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N with a base score of 7.9 ...

CVE-2026-49170

CVE-2026-49170 affects the Windows StateRepository API server file due to insufficient granularity in access control, enabling an authorized local attacker to elevate privileges. Base metrics show CVSS v3.1: 7.8 (HIGH) with local access, low attack complexity, low privileges required, and no user...

CVE-2026-49184

The CVE-2026-49184 entry describes a heap-based buffer overflow in Windows NTFS that allows a local attacker to execute code. Affected component: Windows NTFS subsystem; root cause is a heap-based overflow. Impact: local code execution with high severity (CVSSv3.1 base score 8.4). No specific pat...

CVE-2026-49796

CVE-2026-49796 is a heap-based buffer overflow in Windows GDI+ that can let a local attacker execute code. Affected: Windows GDI+ component; root cause is a heap buffer overflow. Impact per CVSS: local attack with user interaction required, high confidentiality, integrity, and availability impact...

CVE-2026-50394

CVE-2026-50394 is an information-disclosure vulnerability affecting Windows Media, enabling a locally-initiated disclosure of sensitive data to an authorized attacker. The incident is categorized as a local access issue with a CVSS v3.1 score of 5.5 (Medium) and a Confidentiality impact of High; ...