CVE-2026-20817

Improper handling of insufficient permissions or privileges in Windows Error Reporting allows an authorized attacker to elevate privileges locally...

CVE-2026-20817

Improper handling of insufficient permissions or privileges in Windows Error Reporting allows an authorized attacker to elevate privileges locally...

CVE-2026-20817

Improper handling of insufficient permissions or privileges in Windows Error Reporting allows an authorized attacker to elevate privileges locally...

CVE-2026-20817

CVE-2026-20817 is described as an elevation-of-privilege vulnerability in Windows Error Reporting caused by improper handling of insufficient permissions. The entry lists local privilege escalation with high impact ( Confidentiality/Integrity/Availability = High) and a CVSS v3.1 base score of 7.8...

CVE-2026-20817 Windows Error Reporting Service Elevation of Privilege Vulnerability

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CVE-2026-20817

Improper handling of insufficient permissions or privileges in Windows Error Reporting allows an authorized attacker to elevate privileges locally...

CVE-2026-20817 Windows Error Reporting Service Elevation of Privilege Vulnerability

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Windows Error Reporting Service Elevation of Privilege Vulnerability

Improper handling of insufficient permissions or privileges in Windows Error Reporting allows an authorized attacker to elevate privileges locally...

PT-2026-2667

Name of the Vulnerable Software and Affected Versions Windows Error Reporting versions prior to January 2026 Description Improper handling of permissions in the Windows Error Reporting WER service allows an authorized local attacker to elevate privileges to NT AUTHORITYSYSTEM. The issue exists in...

Microsoft Windows Error Reporting 安全漏洞

Microsoft Windows Error Reporting WER is a component of Microsoft Corporation USA. It enables users to notify Microsoft of application failures, kernel failures, unresponsive applications, and other application-specific problems. A security vulnerability exists in Microsoft Windows Error Reportin...

CVE-2025-11964 OOBW in utf_16le_to_utf_8_truncated() in libpcap

On Windows only, if libpcap needs to convert a Windows error message to UTF-8 and the message includes characters that UTF-8 represents using 4 bytes, utf16letoutf8truncated can write data beyond the end of the provided buffer...

CVE-2025-55694

Improper access control in Windows Error Reporting allows an authorized attacker to elevate privileges locally...

CVE-2025-55692

Improper input validation in Windows Error Reporting allows an authorized attacker to elevate privileges locally...

EUVD-2025-34329

Improper input validation in Windows Error Reporting allows an authorized attacker to elevate privileges locally...

EUVD-2025-34327

Improper access control in Windows Error Reporting allows an authorized attacker to elevate privileges locally...

CVE-2025-55694

Improper access control in Windows Error Reporting allows an authorized attacker to elevate privileges locally...

CVE-2025-55692

Improper input validation in Windows Error Reporting allows an authorized attacker to elevate privileges locally...

CVE-2025-55694

Improper access control in Windows Error Reporting allows an authorized attacker to elevate privileges locally...

CVE-2025-55692

Improper input validation in Windows Error Reporting allows an authorized attacker to elevate privileges locally...

CVE-2025-55694 Windows Error Reporting Service Elevation of Privilege Vulnerability

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