CVE-2026-68841

Windows NTFS is affected by a heap-based buffer overflow that allows an authorized, local attacker with low privileges to elevate privileges without user interaction. The vulnerability is classified with a CVSS 3.1 score of 7.8 (HIGH) — AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H — indicating high impact...

CVE-2026-69423

A heap-based buffer overflow in the Windows USB Video Driver allows an attacker with low privileges to escalate privileges over a network, requiring user interaction. The vulnerability is rated CVSS 8.0 (HIGH) with high impact to confidentiality, integrity, and availability. No public exploit or ...

CVE-2026-69473

CVE-2026-69473 is a use-after-free vulnerability in the Windows Kernel that allows an authorized local attacker to escalate privileges . The CVSS 3.1 score is 7.0 (HIGH) , with a local attack vector, high complexity, low privileges required, and no user interaction. Impact is rated high for confi...

CVE-2026-69504

CVE-2026-69504 is an out-of-bounds read in Windows NTFS that allows a local, authenticated attacker to disclose information . The vulnerability scores CVSS 3.1 5.5 (MEDIUM) with a local attack vector, low complexity, low privileges required, no user interaction, and high confidentiality impact bu...

CVE-2026-69781

CVE-2026-69781 is a memory management flaw in the Windows DHCP Client , caused by a missing release of memory after its effective lifetime. An unauthorized attacker can exploit this to cause a denial of service over an adjacent network . The CVSS 3.1 score is 6.5 (MEDIUM) with a vector of AV:A/AC...

CVE-2026-69814

CVE-2026-69814 is a use-after-free vulnerability in Windows Credential Providers that allows an authorized attacker to achieve local privilege escalation . The CVSS 3.1 score is 7.0 (HIGH) , with a local attack vector, high complexity, and low privileges required, resulting in high impact to conf...

CVE-2026-70587

CVE-2026-70587 is an information disclosure vulnerability in Windows Remote Desktop Protocol (RDP) caused by improper null termination . An unauthenticated remote attacker can exploit this over a network to disclose sensitive information , with no user interaction required. The CVSS 3.1 base scor...

CVE-2026-71339

CVE-2026-71339 is a heap-based buffer overflow in Windows Installer that allows an authorized local attacker to elevate privileges . The CVSS 3.1 score is 6.7 (MEDIUM) with a vector of AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H, indicating that while high privileges are required, the impact on confident...

CVE-2026-71341

CVE-2026-71341 is an out-of-bounds read in the Windows Partition Management Driver that allows a locally authenticated attacker with low privileges to disclose information. The vulnerability requires no user interaction and has low attack complexity. It carries a CVSS 3.1 score of 5.5 (Medium) wi...

CVE-2026-77899

CVE-2026-77899 is a use-after-free vulnerability in Windows Security Center that allows an authorized attacker to escalate privileges locally . The CVSS v3.1 score is 7.0 (HIGH) with a vector of AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H, reflecting the need for low privileges and high attack complexity...

CVE-2026-83971

CVE-2026-83971 is a heap-based buffer overflow in Windows Biometric Service that allows a locally authenticated attacker to elevate privileges . Microsoft rates it CVSS 3.1 7.8 (High) , with local attack vector, low complexity, low privileges required, no user interaction, and high impact on conf...

CVE-2026-83981

A heap-based buffer overflow in Windows Biometric Service allows an authorized (low-privilege) local attacker to elevate privileges , with high impact to confidentiality, integrity, and availability (CVSS 3.1 score 7.8 HIGH ). The attack requires local access , low privileges , and no user intera...

CVE-2026-68830

CVE-2026-68830 is an information disclosure vulnerability in Windows Universal Plug and Play (UPnP) Device Host , caused by improper link resolution before file access ('link following'). An authorized local attacker (low privileges, no user interaction) can exploit this to disclose information, ...

CVE-2026-69844

CVE-2026-69844 is an out-of-bounds read vulnerability in the Windows Win32K component (the kernel-mode driver that handles the graphical subsystem). An authorized local attacker with low privileges can exploit it to elevate privileges on the affected system. Microsoft rates the severity as HIGH (...

CVE-2026-69860

CVE-2026-69860 is a heap-based buffer overflow in Windows Imaging Component that allows an unauthorized attacker to execute code over a network. The CVSS 3.1 score is 8.8 (HIGH) , with a vector of AV:N/AC:L/PR:N/UI:R, meaning the attack is network-based, requires user interaction , and needs no p...

CVE-2026-73022

CVE-2026-73022 is a use-after-free vulnerability in Windows Modern Device Management (MDM) that allows an authorized attacker to escalate privileges locally . The CVSS 3.1 score is 7.0 (HIGH) with a local attack vector, high complexity, low privileges required, and no user interaction, resulting ...

CVE-2026-83980

CVE-2026-83980 is a heap-based buffer overflow in the Windows Biometric Service that allows a local, low-privilege attacker to escalate privileges without user interaction. The CVSS 3.1 score is 7.8 (HIGH) , with high impact on confidentiality, integrity, and availability. The vulnerability is ra...

CVE-2026-69422

CVE-2026-69422 is a use-after-free vulnerability in the Windows USB Video Driver 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, ...

CVE-2026-69527

An out-of-bounds read vulnerability in the Windows USB Mass Storage Class Driver allows an authorized local attacker to disclose information. The CVSS v3.1 score is 5.5 (Medium) with a local attack vector, low privileges required, and high confidentiality impact. CISA's SSVC assessment indicates ...

CVE-2026-70562

CVE-2026-70562 is a double free vulnerability in the Windows Audio Service that allows a low-privilege (authorized) local attacker to elevate privileges . The CVSS 3.1 score is 7.0 (HIGH) with vector AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H , reflecting a local attack vector with high complexity. No e...

CVE-2026-71340

CVE-2026-71340 is a Use After Free vulnerability in Windows File History Service that allows an authorized attacker to locally elevate privileges . The flaw requires low privileges , high attack complexity , and no user interaction , yet yields high impact across confidentiality, integrity, and a...

CVE-2026-78464

CVE-2026-78464 is a time-of-check time-of-use (TOCTOU) race condition in the Windows MIDI Service Module that allows an authorized local attacker with low privileges to escalate privileges. The vulnerability requires local access with high attack complexity and no user interaction, resulting in a...

CVE-2026-69896

CVE-2026-69896 is a use after free vulnerability in Windows Error Reporting that allows an authorized, low-privilege attacker to perform a local privilege escalation . The attack requires local access, involves high complexity, and does not require user interaction. The CVSS 3.1 base score is 7.0...