Published: 15/04/2020 Updated: 21/07/2021

CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9

CVSS v3 Base Score: 8.8 | Impact Score: 6 | Exploitability Score: 2

VMScore: 409

Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

A security feature bypass vulnerability exists when Windows fails to properly handle token relationships.An attacker who successfully exploited the vulnerability could allow an application with a certain integrity level to execute code at a different integrity level, leading to a sandbox escape.The update addresses the vulnerability by correcting how Windows handles token relationships, aka 'Windows Token Security Feature Bypass Vulnerability'.

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microsoft windows 10 1903
microsoft windows 10 1909
microsoft windows server 2016 1903
microsoft windows server 2016 1909

Microsoft Patch Tuesday - April 2020

Symantec Threat Intelligence Blog • Preethi Koroth • 15 Apr 2024

This month the vendor has patched 113 vulnerabilities, 18 of which are rated Critical.

Posted: 15 Apr, 202029 Min ReadThreat Intelligence SubscribeMicrosoft Patch Tuesday - April 2020This month the vendor has patched 113 vulnerabilities, 18 of which are rated Critical.As always, customers are advised to follow these security best practices: Install vendor patches as soon as they are available. Run all software with the least privileges required while still maintaining functionality. Avoid handling files from unknown or questionable ...

CVE-2020-0981

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