CVE-2026-83976

CVE-2026-83976 is a heap-based buffer overflow in the Windows Biometric Service that allows an authorized attacker to achieve local privilege escalation . The vulnerability requires low privileges and no user interaction , with an attack vector of local and low complexity , rated CVSS 7.8 (HIGH) ...

CVE-2026-83978

Windows Biometric Service is affected by a heap-based buffer overflow that allows a locally authenticated attacker to elevate privileges. The vulnerability carries a CVSS 3.1 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 attack complexity and low require...

CVE-2026-83987

CVE-2026-83987 is a heap-based buffer overflow in the Windows Biometric Service that allows an authorized local attacker to elevate privileges . The vulnerability carries a CVSS 3.1 score of 7.8 (HIGH) , with low attack complexity, low privileges required, no user interaction, and high impact on ...

CVE-2026-69287

Windows Remote Desktop Services contains a use-after-free flaw that allows an authorized local attacker to elevate privileges . The CVSS 3.1 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, meaning exploitation requires local access , high attack complexity , and low prio...

CVE-2026-69348

CVE-2026-69348 is a heap-based buffer overflow in the Windows Win32K kernel component that allows an authorized, locally-privileged attacker to elevate privileges . The CVSS 3.1 score is 7.8 (HIGH) , with low attack complexity and no user interaction required. CISA's SSVC assessment indicates no ...

CVE-2026-69474

This vulnerability is a use after free in Windows Overlay Filter that allows an authorized attacker to disclose information over a network. The CVSS 3.1 base score is 4.8 (MEDIUM) , requiring network access, high complexity, low privileges, and user interaction, with a high impact on confidential...

CVE-2026-69489

A heap-based buffer overflow in the Windows Biometric Service allows a low-privilege local attacker to escalate privileges. The flaw requires no user interaction and is rated CVSS 7.8 (HIGH) with high impact on confidentiality, integrity, and availability. No specific affected Windows version or ...

CVE-2026-69592

CVE-2026-69592 is a heap-based buffer overflow in the Windows Universal Disk Format File System (UDFS) driver that allows an authorized local attacker to escalate privileges . The vulnerability is rated CVSS 3.1: 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 at...

CVE-2026-69816

CVE-2026-69816 is a use-after-free vulnerability in Windows Accounts Control that allows an authorized attacker to elevate privileges locally . The CVSS 3.1 base score is 7.0 (HIGH) with a local attack vector, high complexity, low privileges required, and no user interaction, resulting in high im...

CVE-2026-69875

CVE-2026-69875 is a heap-based buffer overflow in Windows NTFS that allows an authorized attacker (low privileges, user interaction required) to elevate privileges over a network . The vulnerability carries a CVSS 3.1 score of 8.0 (HIGH) with impacts of High across confidentiality, integrity, and...

CVE-2026-69881

CVE-2026-69881 is a null pointer dereference in the Windows Internet Key Exchange (IKE) Extension that allows an unauthenticated, network-based attacker to trigger a denial of service. The CVSS 3.1 score is 7.5 (HIGH) with vector AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H , meaning the impact is limited...

CVE-2026-70567

CVE-2026-70567 is a double free vulnerability in the Windows Display Enhancement Service that allows a low-privileged, authorized local attacker to achieve privilege escalation . The attack vector is local with high complexity and requires no user interaction. The CVSS 3.1 score is 7.0 (HIGH) wit...

CVE-2026-72949

CVE-2026-72949 is a null pointer dereference in the Windows SMB Server Network Transport Driver (srvnet.sys) that allows an unauthorized, network-based attacker to cause a denial of service . The Microsoft-assigned CVSS 3.1 score is 7.5 (HIGH) , reflecting low attack complexity, no required privi...

CVE-2026-72999

CVE-2026-72999 is an out-of-bounds read in the Windows USB Hub Driver that allows an unauthorized attacker to escalate privileges via a physical attack . The CVSS 3.1 score is 6.8 (MEDIUM) with vector AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H, meaning the attacker requires physical access to the system...

CVE-2026-73021

CVE-2026-73021 is a heap-based buffer overflow in Windows Biometric Service that allows an authorized attacker to achieve local privilege escalation . The CVSS 3.1 base score is 7.8 (HIGH) with a local attack vector, low complexity, and low privileges required, impacting confidentiality, integrit...

CVE-2026-77892

CVE-2026-77892 is a privilege escalation vulnerability in Windows Boot Manager . An unauthorized attacker with physical access to the system can elevate privileges, with high impact on confidentiality, integrity, and availability (CVSS 3.1: 6.8 MEDIUM ). The vulnerability requires no prior privil...

CVE-2026-83952

CVE-2026-83952 is a heap-based buffer overflow in Windows Resilient File System (ReFS) that allows an authorized attacker to elevate privileges locally . The CVSS 3.1 score is 7.8 (HIGH) with the vector AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H , reflecting low attack complexity, no user interaction re...

CVE-2026-83955

CVE-2026-83955 is a heap-based buffer overflow in the Windows Biometric Service that allows an authorized attacker (low privileges, no user interaction) to achieve local privilege escalation . The assigned CVSS 3.1 score is 7.8 (HIGH) , with high impact to confidentiality, integrity, and availabi...

CVE-2026-68842

CVE-2026-68842 is an information disclosure vulnerability in the Windows MIDI Service Module , where sensitive system information is exposed to an unauthorized control sphere. An authorized attacker with local access and low privileges can disclose confidential information, with high impact to co...

CVE-2026-69294

Microsoft COM for Windows is affected by an information disclosure vulnerability caused by the generation of an error message containing sensitive information. An authorized local attacker can exploit this to disclose information, with no user interaction required. The CVSS 3.1 score is 5.5 (Medi...

CVE-2026-69374

CVE-2026-69374 is a denial-of-service vulnerability in Windows SMB Server caused by allocation of resources without limits or throttling . An authorized attacker (low privileges) can exploit this over the network to disrupt service, with high availability impact and no confidentiality or integrit...

CVE-2026-69554

CVE-2026-69554 is a missing authentication vulnerability in the Microsoft Windows Search Component , allowing a local, low-privilege attacker to perform tampering with high integrity impact (CVSS v3.1: 5.5 MEDIUM , AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N). No confidentiality or availability impact is...

CVE-2026-69571

CVE-2026-69571 is a heap-based buffer overflow in the Windows USB Audio Class driver (usbaudio.sys) that allows an authorized local attacker to elevate privileges. The vulnerability is scored CVSS 3.1: 7.8 (HIGH) with a vector of local attack, low complexity, low privileges required, no user inte...

CVE-2026-69613

CVE-2026-69613 is a use after free vulnerability in Windows Image Acquisition (WIA) that allows an authorized attacker to perform local privilege escalation . The flaw requires low existing privileges and high attack complexity, with no user interaction needed (CVSS 3.1: 7.0 HIGH , vector AV:L/AC...

CVE-2026-69627

CVE-2026-69627 is an out-of-bounds read vulnerability in the Windows Remote Desktop Licensing Service . An authorized local attacker with low privileges can exploit this flaw to disclose information , resulting in high confidentiality impact but no integrity or availability impact (CVSS 3.1: 5.5 ...

CVE-2026-69841

A heap-based buffer overflow in Windows Encrypting File System (EFS) allows an authorized attacker to perform local privilege escalation . The vulnerability requires low privileges, no user interaction, and has low attack complexity, with high impact to confidentiality, integrity, and availabilit...

CVE-2026-69859

A time-of-check time-of-use (TOCTOU) race condition in the Windows USB Audio Class driver (usbaudio.sys) allows an authorized local attacker to escalate privileges . The vulnerability is scored CVSS 3.1: 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 impact to c...

CVE-2026-70564

A heap-based buffer overflow in Windows Print Spooler Components allows an authorized local attacker to elevate privileges. The flaw requires low privileges and no user interaction, with high impact to confidentiality, integrity, and availability (CVSS 7.8, HIGH ). A reference to the Microsoft Se...

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-2026-73008

CVE-2026-73008 is an information disclosure vulnerability in Windows Biometric Service . It allows a locally authenticated attacker with low privileges to expose private personal information to an unauthorized actor, resulting in high confidentiality impact with no integrity or availability impac...

CVE-2026-77500

A release of invalid pointer or reference vulnerability in the Windows Device Association Service allows an authorized attacker to escalate privileges locally. The flaw 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, meaning an attacker with low local privileges and...

CVE-2026-68825

CVE-2026-68825 is a use-after-free vulnerability in the Windows Bind Filter Driver that allows an authorized local attacker to escalate privileges. The attack requires low privileges , high complexity , and no user interaction , with a CVSS 3.1 base score of 7.0 (HIGH) reflecting full impact to c...

CVE-2026-68847

A use-after-free vulnerability in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally . The weakness is scored CVSS 3.1 7.0 (HIGH) with a local attack vector, high complexity, and low privileges required. CISA's SSVC assessment indicates no...

CVE-2026-68849

CVE-2026-68849 is an out-of-bounds read vulnerability in the Windows Bluetooth Port Driver that allows an authorized local attacker to disclose information . The attack requires low privileges and high complexity , with no user interaction needed. The impact is limited to confidentiality (high), ...

CVE-2026-69315

Windows License Manager is affected by an information disclosure vulnerability (CVE-2026-69315) where sensitive system information is exposed to an unauthorized control sphere, allowing an authorized local attacker to disclose information. The vulnerability requires low privileges and local acces...

CVE-2026-69333

CVE-2026-69333 is a use-after-free vulnerability in the Windows Win32K component that allows an authorized attacker to elevate privileges locally . The vulnerability carries a CVSS 3.1 base score of 7.0 (HIGH) , with a local attack vector, high complexity, and low required privileges. CISA SSVC a...

CVE-2026-69621

CVE-2026-69621 is a heap-based buffer overflow in the Windows Fax Service that allows an authorized local attacker to elevate privileges , resulting in full compromise of confidentiality, integrity, and availability (CVSS 3.1: 7.0 HIGH , AV:L/AC:H/PR:L). CISA's SSVC assessment indicates no known ...

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-2026-69860

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-2026-71341

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-2026-72942

CVE-2026-72942 is an out-of-bounds read vulnerability in the Windows Spaceport.sys driver that allows an unauthorized attacker to disclose information over a network. The vulnerability requires user interaction but no prior privileges , with high confidentiality impact and no impact on integrity ...

CVE-2026-72952

CVE-2026-72952 is an out-of-bounds read vulnerability in the Windows Spaceport.sys driver that allows an authorized attacker to achieve local code execution . The attack vector is local, with high complexity and low privileges required ; no user interaction is needed. The CVSS v3.1 base score is ...

CVE-2026-72964

CVE-2026-72964 is a missing authentication vulnerability in Windows Internet Connection Sharing (ICS) . An attacker with low-level local privileges can tamper with critical ICS functions, resulting in a high integrity impact without affecting confidentiality or availability. The CVSS 3.1 score is...

CVE-2026-72965

CVE-2026-72965 is a use-after-free vulnerability in the Windows WebClient Service that allows an authorized local attacker to achieve privilege elevation . The CVSS v3.1 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 a local attack requiring low privileges an...

CVE-2026-72985

A heap-based buffer overflow in Windows Volume Shadow Copy allows an unauthorized attacker with physical access to escalate privileges, potentially compromising confidentiality, integrity, and availability (CVSS 6.8, MEDIUM). The vulnerability requires no prior privileges or user interaction, but...

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-2026-78451

CVE-2026-78451 is an untrusted pointer dereference in the Microsoft Windows SCSI Class System File that enables an unauthorized attacker to escalate privileges via a physical attack vector (CVSS AV:P). The vulnerability carries a CVSS 3.1 base score of 6.8 (Medium) with high impact to confidentia...

CVE-2026-78457

CVE-2026-78457 is a use-after-free vulnerability in Windows Security Health Service that enables a locally authenticated attacker to achieve privilege escalation . The CVSS 3.1 score is 7.0 (HIGH) , with a local attack vector, high complexity, low privileges required, and no user interaction. Imp...

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-2026-69473

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...