← Back

CVE-2020-1149

nvd nist
Published: May 21, 2020Modified: Aug 19, 2026

JSON object

Loading...
7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD (Secondary)

Description

An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in an elevated context. An attacker could exploit this vulnerability by running a specially crafted application on the victim system. The update addresses the vulnerability by correcting the way the Windows Runtime handles objects in memory.

Affected (17)

7 products
Windows 10
Windows 7
Windows 8.1
Windows Rt 8.1
Windows Server 2012
Windows Server 2016
Windows Server 2019
Configuration A
17 vulnerable
Vulnerable SoftwareAffected Versions
Microsoft
All versions
Version 1607
Version 1709
Version 1803
Version 1809
Version 1903
Version 1909
All versions
All versions
All versions
Microsoft
All versions
Version r2
Microsoft
All versions
Version 1803
Version 1903
Version 1909
All versions

References (2)

Timeline

No history available yet.