CVE-2026-69390

CVE-2026-69390 is an out-of-bounds read vulnerability in Windows Spaceport.sys that allows an authorized attacker to locally disclose information . The Microsoft CNA rates it CVSS 5.5 (MEDIUM) with a local attack vector, low complexity, low privileges required, and a high impact on confidentialit...

CVE-2026-69491

CVE-2026-69491 is a heap-based buffer overflow in Windows Microsoft DirectMusic that allows an unauthorized, network-based attacker to achieve remote code execution without user interaction or prior privileges. The vulnerability is rated CVSS 9.8 (Critical) with high impact to confidentiality, in...

CVE-2026-70342

CVE-2026-70342 affects the Windows Ancillary Function Driver for WinSock (AFD). The vulnerability is a use after free flaw that allows an unauthorized attacker to elevate privileges over a network. The CVSS 3.1 score is 8.1 (HIGH) , with a vector of network-based, high complexity, no privileges r...

CVE-2026-73013

CVE-2026-73013 is a heap-based buffer overflow in Windows Imaging Component that allows an unauthorized, remote attacker to achieve code execution over a network. The Microsoft CNA assigns a CVSS 3.1 base score of 8.8 (HIGH) with the vector AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H, indicating a networ...

CVE-2025-62208

CVE-2025-62208 affects Windows License Manager. The issue involves insertion of sensitive information into a log file, enabling an authorized local attacker to disclose data. Impact is local information disclosure; CVSS from Microsoft indicates low access/privilege requirements with local access,...

CVE-2026-23672

CVE-2026-23672 corresponds to a Privilege Elevation vulnerability in the Windows Universal Disk Format File System Driver (UDFS). The NVD entry confirms an Elevation of Privilege impact with a CVSS v3.1 base score of 7.8 (Local, Privileges Required: Low, No user interaction) and indicates a Windo...

CVE-2026-58534

CVE-2026-58534 is a Windows IME heap-based buffer overflow vulnerability that enables local privilege escalation for an authenticated attacker. The affected component is the Microsoft Input Method Editor (IME) in Windows. The root cause, per the available sources, is a heap-based buffer overflow ...

CVE-2026-58637

CVE-2026-58637 affects Windows Client-Side Caching (CSC) Service. Description and sources confirm a use-after-free vulnerability that enables an authorized local attacker to elevate privileges. Metrics indicate local attack vector, low privileges required, and no user interaction, with high confi...

CVE-2026-69505

An out-of-bounds read in the Windows NTFS component allows an authorized attacker (low privileges required) to elevate privileges over a network, with user interaction required . The CVSS 3.1 score is 8.0 (HIGH) , reflecting high impact on confidentiality, integrity, and availability. No known ex...

CVE-2026-70290

CVE-2026-70290 is an information disclosure vulnerability in the Windows Win32 Kernel Subsystem (Win32k) caused by the use of an uninitialized resource . An authorized local attacker with low privileges can leverage this to read sensitive kernel information, with no user interaction required. The...

CVE-2026-62694

CVE-2026-62694 is a use-after-free vulnerability in Windows Installer that allows a locally authenticated attacker with low privileges to escalate privileges . The attack requires high complexity and no user interaction , with high impact on confidentiality, integrity, and availability (CVSS 3.1:...

CVE-2026-68846

CVE-2026-68846 is a use-after-free vulnerability in the Windows Kernel that allows an authorized attacker to elevate privileges over a network. The CVSS 3.1 score is 7.1 (HIGH) with a vector of AV:N/AC:H/PR:L/UI:R, indicating a network-based attack requiring high complexity , low privileges , and...

CVE-2026-69580

A heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to escalate privileges locally. The vulnerability is rated CVSS 3.1 7.8 (HIGH) with a local attack vector, low complexity, and low privileges required, yielding full impact on confidentiality, integrity, and a...

CVE-2026-69777

CVE-2026-69777 is a heap-based buffer overflow in the Windows DHCP Client that allows an authorized attacker (low privileges required) to elevate privileges over an adjacent network . The vulnerability is rated CVSS 3.1: 8.0 (HIGH) with a vector of AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating ...

CVE-2026-69921

CVE-2026-69921 is a heap-based buffer overflow in Windows Print Spooler Components that allows a low-privilege local attacker to elevate privileges , with no user interaction required. The CVSS 3.1 score is 7.8 (HIGH) , reflecting local attack vector, low complexity, and high impact on confidenti...

CVE-2026-83990

CVE-2026-83990 is a stack-based buffer overflow in the Microsoft Graphics Component that allows an authorized attacker to achieve local privilege escalation . The CVSS 3.1 score is 7.8 (High) , with a local attack vector, low privileges required, no user interaction, and high impact on confidenti...

CVE-2026-56650

CVE-2026-56650 is a Windows Network File System (NFS) vulnerability. A heap-based buffer overflow in NFS allows an authenticated local attacker to escalate privileges. The CVE entry is supported by multiple sources (NVD/MSRC/CIRCL/NCSC) with consistent description and references. Microsoft has re...

CVE-2026-69501

CVE-2026-69501 is an untrusted pointer dereference in Windows Secure Kernel Mode that allows an authorized local attacker to achieve privilege escalation . The underlying cause is improper handling of a pointer in the Secure Kernel Mode component, leading to arbitrary memory access in a high-priv...

CVE-2026-69723

CVE-2026-69723 is an information disclosure vulnerability in the Windows Kernel . The flaw exposes sensitive system information to an unauthorized control sphere, allowing an authorized attacker to disclose information over a network. The CVSS 3.1 score is 5.7 (MEDIUM) with high confidentiality i...

CVE-2026-73019

CVE-2026-73019 involves an improper resolution of path equivalence in the Windows URL Moniker component, allowing an unauthorized attacker to bypass a security feature over a network. The vulnerability requires user interaction and grants low confidentiality impact with no integrity or availabili...

CVE-2026-81354

CVE-2026-81354 is a heap-based buffer overflow in Windows Hello that allows an authorized local attacker to elevate privileges. The vulnerability carries a CVSS 3.1 score of 8.2 (HIGH) with a changed scope, impacting confidentiality, integrity, and availability at high levels. Attack requirements...

CVE-2026-83982

CVE-2026-83982 is a heap-based buffer overflow in the Windows Biometric Service that allows an authorized attacker to perform a local privilege escalation . The vulnerability is rated HIGH (CVSS 3.1: 7.8 ) with a local attack vector, low complexity, low privileges required, and no user interactio...

CVE-2026-69293

CVE-2026-69293 is a heap-based buffer overflow in the Windows Biometric Service that allows an authorized attacker to achieve local privilege escalation . The vulnerability is rated CVSS 3.1 7.8 (HIGH) with a local attack vector, low complexity, and low privileges required, resulting in high impa...

CVE-2026-69669

CVE-2026-69669 is a heap-based buffer overflow in the Windows Kernel that allows an unauthorized attacker to achieve remote code execution over a network. The Microsoft-provided CVSS 3.1 score is 8.8 (HIGH) with the vector AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H, indicating a network-reachable attack...

CVE-2026-69738

CVE-2026-69738 is an integer overflow or wraparound in the Windows Biometric Service that allows an authorized local attacker to elevate privileges . The vulnerability scores CVSS 7.8 (HIGH) with a local attack vector, low complexity, low privileges required, and high impact to confidentiality, i...

CVE-2026-69773

A heap-based buffer overflow in the Windows Biometric Service allows an authorized attacker to elevate privileges over a network. The CVSS 3.1 score is 8.0 (HIGH) with a vector of AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H, indicating that exploitation requires low privileges and user interaction , but ...

CVE-2026-69787

CVE-2026-69787 is a heap-based buffer overflow in the Windows Biometric Service that allows an authorized local attacker to escalate privileges. The assigned CVSS 3.1 score is 7.8 (High) , with a vector of AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating low attack complexity and low privileges re...

CVE-2026-70296

CVE-2026-70296 is an out-of-bounds write in the Windows Imaging Component that allows an unauthorized, unauthenticated attacker to achieve remote code execution over the network. The vulnerability is rated CVSS 3.1 9.8 (Critical) with a vector of AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H, indicating lo...

CVE-2026-70572

CVE-2026-70572 is an integer overflow or wraparound vulnerability in Windows Biometric Service that allows a locally authenticated attacker to elevate privileges . The root cause lies in improper handling of integer operations within the biometric service component. The vulnerability carries a CV...

CVE-2026-73011

CVE-2026-73011 is a heap-based buffer overflow in Windows Biometric Service that allows an authorized attacker to achieve local privilege escalation . The vulnerability carries a CVSS 3.1 score of 7.8 (High) with high impact to confidentiality, integrity, and availability. CISA's SSVC assessment ...

CVE-2026-73016

A heap-based buffer overflow in DirectWrite , a component of Microsoft's Graphics Component, allows an unauthorized attacker to achieve remote code execution over a network. The attack requires low complexity, no privileges, and user interaction, with full impact on confidentiality, integrity, an...

CVE-2026-77905

CVE-2026-77905 is a use-after-free vulnerability in Windows Management Instrumentation (WMI) that allows an authorized attacker to escalate privileges locally. The flaw carries a CVSS 3.1 score of 7.0 (HIGH) , with a local attack vector, high complexity, low privileges required, and no user inter...

CVE-2025-62209

CVE-2025-62209 concerns the Windows License Manager. The vulnerability involves insertion of sensitive information into a log file, which could allow an authorized local attacker to disclose sensitive information. The CVSS 3.1 metrics (local, low attack complexity, low privileges required) indica...

CVE-2026-62697

CVE-2026-62697 is a use after free vulnerability in Windows Push Notifications that allows an authorized attacker to achieve local privilege escalation . The CVSS 3.1 score is 7.8 (HIGH) with a local attack vector, low complexity, and low privileges required, resulting in high impact to confident...

CVE-2026-68833

CVE-2026-68833 is a heap-based buffer overflow in Windows NTFS (New Technology File System) that allows an unauthorized attacker to achieve code execution . The attack requires physical access to the system (CVSS:3.1 AV:P), with no privileges or user interaction needed, and results in high impact...

CVE-2026-68851

CVE-2026-68851 is a buffer over-read vulnerability in Windows NTFS that allows an authorized local attacker to disclose information . The CVSS 3.1 score is 5.5 (Medium) with a local attack vector, low complexity, low privileges required, and no user interaction; impact is limited to high confiden...

CVE-2026-72995

CVE-2026-72995 is a heap-based buffer overflow in Windows Biometric Service that allows a local attacker with low privileges to elevate privileges, leading to high impact on confidentiality, integrity, and availability (CVSS 3.1 score: 7.8 HIGH ). The attack requires local access, has low complex...

CVE-2026-80075

CVE-2026-80075 is a heap-based buffer overflow in Windows Work Folders that allows an authorized attacker to elevate privileges locally . The Microsoft-assigned CVSS 3.1 score is 7.8 (HIGH) , with a vector of AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating local attack vector, low complexity, low...

CVE-2026-83979

CVE-2026-83979 is a use-after-free vulnerability in Windows Biometric Service that allows an authorized attacker to achieve local privilege escalation . The Microsoft CVSS 3.1 score is 7.8 (HIGH) with a vector of AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating low attack complexity and no require...

CVE-2026-83986

CVE-2026-83986 is a heap-based buffer overflow in the Windows Biometric Service that allows an authorized, low-privilege attacker to locally elevate privileges . The vulnerability carries a CVSS 3.1 base score of 7.8 (HIGH) with a vector of AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating low atta...

CVE-2026-83996

Windows Error Reporting in Windows is affected by a heap-based buffer overflow that allows an authorized attacker to elevate privileges locally . The assigned CVSS 3.1 score is 8.8 (HIGH) with a scope change (vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H), indicating that successful exploi...

CVE-2026-85877

A heap-based buffer overflow in Windows Print Spooler Components allows an unauthorized, remote attacker to achieve code execution over a network . The vulnerability is rated CVSS 3.1: 8.8 (High) with an attack vector of Network, Low complexity, no privileges required, but user interaction is req...

CVE-2026-69366

CVE-2026-69366 is a use-after-free vulnerability in the Windows Kernel that allows an authorized attacker with low privileges to elevate privileges over a network, with user interaction required. The CVSS 3.1 score is 7.1 (HIGH) with a vector of AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H. No specific af...

CVE-2026-69428

Windows LDAP (Lightweight Directory Access Protocol) is vulnerable to an out-of-bounds read that allows an unauthorized, network-based attacker to cause a denial of service , with a CVSS 3.1 base score of 7.5 (HIGH) . The vulnerability requires no privileges and no user interaction, though it imp...

CVE-2026-69578

CVE-2026-69578 is a numeric truncation error in the Windows Kernel that allows an authorized attacker with low privileges to elevate privileges locally . The vulnerability carries a CVSS 3.1 score of 7.0 (HIGH) with a vector of AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H, reflecting high attack complexit...

CVE-2026-69846

An integer overflow or wraparound in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally. The flaw requires high privileges and low attack complexity with no user interaction, but changes scope to affect the full system with high impact on confidentiality, integ...

CVE-2026-72988

CVE-2026-72988 is a heap-based buffer overflow in Windows Biometric Service that allows an authorized local attacker to elevate privileges. The CVSS 3.1 base 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 exploitation requires low privileges and no user inter...

CVE-2026-83498

CVE-2026-83498 affects the Windows Virtualization-Based Security (VBS) Enclave and is caused by an untrusted pointer dereference , allowing an authorized local attacker with low privileges to escalate privileges without user interaction. The vulnerability carries a CVSS 3.1 score of 7.8 (HIGH) wi...

CVE-2026-83973

CVE-2026-83973 is a heap-based buffer overflow in the Windows Biometric Service component, allowing a locally authenticated attacker with low privileges to achieve privilege escalation with high impact to confidentiality, integrity, and availability (CVSS 3.1 score 7.8 – HIGH ). CISA's SSVC asses...

CVE-2026-83983

CVE-2026-83983 is a heap-based buffer overflow in the Windows Biometric Service component, allowing an authorized attacker to elevate privileges locally . The vulnerability is rated CVSS 7.8 (High) with a vector of AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating that low privileges and no user in...