CVE-2020-1152
<p>An elevation of privilege vulnerability exists when Windows improperly handles calls to Win32k.sys. An attacker who successfully exploited the vulnerability could gain elevated privileges on a targeted system.</p> <p>To exploit the vulnerability, an attacker would have to log on to an affected system and run a specially crafted script or application.</p> <p>The update addresses the vulnerability by correcting how Windows handles calls to Win32k.</p>
Published:Sep 11, 2020
Last Modified:Feb 23, 2026
EPS:Sep 11, 2020
EPSS Score:0.00186
CVSS Score:5.8
Affected Products
Vendor
Product
Action
Vendor
Microsoft
Product
Windows 10
Microsoft
Windows 10
Vendor
Microsoft
Product
Windows 10 1507
Microsoft
Windows 10 1507
Vendor
Microsoft
Product
Windows 10 1607
Microsoft
Windows 10 1607
Vendor
Microsoft
Product
Windows 10 1803
Microsoft
Windows 10 1803
Vendor
Microsoft
Product
Windows 10 1809
Microsoft
Windows 10 1809
Vendor
Microsoft
Product
Windows 10 1909
Microsoft
Windows 10 1909
Vendor
Microsoft
Product
Windows 8.1
Microsoft
Windows 8.1
Vendor
Microsoft
Product
Windows Rt 8.1
Microsoft
Windows Rt 8.1
Vendor
Microsoft
Product
Windows Server 1903
Microsoft
Windows Server 1903
Vendor
Microsoft
Product
Windows Server 1909
Microsoft
Windows Server 1909
Vendor
Microsoft
Product
Windows Server 2004
Microsoft
Windows Server 2004
Vendor
Microsoft
Product
Windows Server 2012
Microsoft
Windows Server 2012
Vendor
Microsoft
Product
Windows Server 2012 R2
Microsoft
Windows Server 2012 R2
Vendor
Microsoft
Product
Windows Server 2016
Microsoft
Windows Server 2016
Vendor
Microsoft
Product
Windows Server 2019
Microsoft
Windows Server 2019
Exploits
No exploit reference
Common Weakness Enumeration
No CWE recorded yet
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
Related CVEs
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
