CVE-2020-1021

תיאור (מקור, אנגלית)

An elevation of privilege vulnerability exists in Windows Error Reporting (WER) when WER handles and executes files. The vulnerability could allow elevation of privilege if an attacker can successfully exploit it. An attacker who successfully exploited the vulnerability could gain greater access to sensitive information and system functionality. To exploit the vulnerability, an attacker could run a specially crafted application. The security update addresses the vulnerability by correcting the way that WER handles and executes files.

מדדים

CVSS 3.1

7.8 (HIGH) מקור הציון: NVD CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — סבירות ניצול

1% (אחוזון 100) נכון ל-16/9/2026

CWE

CWE-362

מוצרים מושפעים

microsoft: windows 10; microsoft: windows server 2016; microsoft: windows server 2019

קישורים

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1021 PatchVendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-1021
• http://packetstormsecurity.com/files/158028/Microsoft-Windows-Privilege-Escala‮… Third Party AdvisoryVDB Entry