CVE-2026-83761

A Use after free vulnerability exists in the Windows Win32 Kernel Subsystem . This flaw allows an authorized attacker to achieve local privilege escalation . While the vulnerability is confirmed with a CVSS 3.1 base score of 7.8 (High) , specific exploit details and in-the-wild exploitation infor...

CVE-2026-83722

A Use after free vulnerability exists in the Microsoft Local Security Authority Server (lsasrv) . This flaw allows an authorized attacker to achieve local privilege escalation . The vulnerability is associated with CWE-416 (Use After Free) and CWE-362 (Race Condition). While the documentation con...

CVE-2026-83749

A Use after free vulnerability exists in the Windows Overlay Filter , which allows an authorized attacker to achieve local privilege elevation . This vulnerability is identified as CVE-2026-83749 and has a CVSS 3.1 base score of 7.0 . Exploitation details and specific affected versions are not pr...

CVE-2026-83738

A Use after free vulnerability exists in the Windows Ancillary Function Driver for WinSock . This flaw allows an authorized attacker to achieve local privilege escalation . No specific exploit details or exploitation links are provided in the documents. Remediation involves applying the official ...

CVE-2026-83726

A Use after free vulnerability exists in the Windows DWM Core Library . This flaw allows an authorized attacker to achieve local privilege escalation . While the technical root cause is identified as a use after free (CWE-416), specific details regarding affected versions or manual workarounds ar...

CVE-2026-83740

A Use after free vulnerability in Windows Hello allows an authorized attacker to perform a local elevation of privilege . While the specific component or file is not detailed in the provided documents, the vulnerability has a CVSS 3.1 base score of 7.0 (High) . No specific exploit information or ...

CVE-2026-83700

A Use after free vulnerability exists in the Windows Now Playing Session Manager . This flaw allows an authorized attacker to perform a local elevation of privilege . No specific exploit details or remediation steps are provided in the documents.

CVE-2026-83707

A Use after free vulnerability exists in Windows Event Tracing . This flaw allows an authorized attacker to achieve local privilege elevation . The vulnerability is characterized by a high CVSS 3.1 base score of 7.0, impacting confidentiality, integrity, and availability. Official remediation is ...

CVE-2026-83690

A Use after free vulnerability exists in the Windows Kernel . This flaw allows an authorized attacker to achieve local privilege elevation . While the specific component or file is not identified in the provided documents, the vulnerability is confirmed to have a HIGH base severity (CVSS 3.1: 7.8...

CVE-2026-83706

A Use after free vulnerability exists in the Windows NTFS file system. This flaw allows an authorized attacker to achieve local privilege escalation . While the vulnerability is confirmed with a CVSSv3.1 score of 6.7 (Medium), specific details regarding the affected component, root cause, or avai...

CVE-2026-83687

A Use after free vulnerability in Windows Connected User Experiences and Telemetry allows an authorized attacker to achieve local privilege escalation . The vulnerability is categorized under CWE-416 . Remediation is available via an official fix provided by Microsoft. No specific exploit details...

CVE-2026-83675

A use after free vulnerability exists in the Windows Kernel . This flaw allows an authorized attacker to perform a local privilege elevation . The vulnerability is reported with a High base severity score of 7.0. Remediation is available via an official fix provided by Microsoft.

CVE-2026-83644

A Use after free vulnerability in the Windows Audio Service allows an authorized attacker to achieve local privilege escalation . The vulnerability impacts the service's ability to manage memory safely, potentially allowing a low-privileged user to gain higher system privileges. Remediation is av...

CVE-2026-83575

A use after free vulnerability exists in the Microsoft Windows Search Component . This flaw allows an authorized attacker to achieve local privilege escalation . No specific exploit details or in-the-wild exploitation information are provided in the documents. Remediation is available via an offi...

CVE-2026-83584

A Use after free vulnerability exists in Windows Smart Card , which allows an authorized attacker to achieve local privilege escalation . The vulnerability is categorized under CWE-416 . No specific affected versions, root causes, or exploit details are provided in the documentation. Remediation ...

CVE-2026-72969

A Use after free vulnerability exists in the Windows Program Compatibility Assistant Service . This flaw allows an authorized attacker to achieve local privilege elevation . While the vulnerability is confirmed, specific technical details regarding the root cause component or specific file are no...

CVE-2026-69743

A Use after free vulnerability exists in the Windows Program Compatibility Assistant Service . This flaw allows an authorized attacker to achieve local privilege elevation . The vulnerability is associated with CWE-401 (Use After Free) and has a HIGH base severity score of 7.0. No specific exploi...

CVE-2026-72955

A Use after free vulnerability in the Windows Application Compatibility Cache allows an authorized attacker to achieve local privilege elevation . The vulnerability is categorized under CWE-416 and has a CVSS 3.1 base score of 7.0 . While the root cause is identified as a use after free error, sp...

CVE-2026-72934

A Use after free vulnerability exists in the Windows Program Compatibility Assistant Service . This flaw allows an authorized attacker to achieve local privilege escalation . The vulnerability is confirmed with a HIGH base severity score of 7.0. No specific technical root cause details or remedia...

CVE-2026-69387

A Use after free vulnerability exists in Windows Error Reporting , which could allow an authorized attacker to elevate privileges locally . The vulnerability is categorized with a CVSS 3.1 base score of 7.0 (High) . No specific exploit details or remediation steps are provided in the documents be...