CVE-2020-1027

high · 7.8Actively exploited

On the CISA Known Exploited Vulnerabilities catalog

Apply updates per vendor instructions.

Added 2022-05-23Remediation due 2022-06-13

An elevation of privilege vulnerability exists in the way that the Windows Kernel handles objects in memory, aka 'Windows Kernel Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-0913, CVE-2020-1000, CVE-2020-1003.

7.8

CVSS

4.5%

EPSS (exploit prob.)

91st

EPSS percentile

2020-04-15

Published

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-787

Affected products

Vendor	Product	Affected versions
microsoft	windows_10_1507	all versions
microsoft	windows_10_1507	all versions
microsoft	windows_10_1607	all versions
microsoft	windows_10_1607	all versions
microsoft	windows_10_1709	all versions
microsoft	windows_10_1709	all versions
microsoft	windows_10_1709	all versions
microsoft	windows_10_1803	all versions
microsoft	windows_10_1803	all versions
microsoft	windows_10_1803	all versions
microsoft	windows_10_1809	all versions
microsoft	windows_10_1809	all versions
microsoft	windows_10_1809	all versions
microsoft	windows_10_1903	all versions
microsoft	windows_10_1903	all versions
microsoft	windows_10_1903	all versions
microsoft	windows_10_1909	all versions
microsoft	windows_10_1909	all versions
microsoft	windows_10_1909	all versions
microsoft	windows_7	all versions
microsoft	windows_8.1	all versions
microsoft	windows_rt_8.1	all versions
microsoft	windows_server_1803	all versions
microsoft	windows_server_1903	all versions
microsoft	windows_server_1909	all versions
microsoft	windows_server_2008	all versions
microsoft	windows_server_2008	r2
microsoft	windows_server_2008	r2
microsoft	windows_server_2012	all versions
microsoft	windows_server_2012	r2
microsoft	windows_server_2016	all versions
microsoft	windows_server_2019	all versions

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2020-1027