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CVE-2018-8120

HIGHCISA KEV

7.0

Description

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka "Win32k Elevation of Privilege Vulnerability." This affects Windows Server 2008, Windows 7, Windows Server 2008 R2. This CVE ID is unique from CVE-2018-8124, CVE-2018-8164, CVE-2018-8166.

CVE Details

CVSS v3.1 Score7.0

SeverityHIGH

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

Attack VectorLOCAL

ComplexityHIGH

Privileges RequiredLOW

User InteractionNONE

Published5/9/2018

Last Modified10/28/2025

Sourcekev

Honeypot Sightings0

CISA KEV

VendorMicrosoft

ProductWin32k

Vulnerability NameMicrosoft Win32k Privilege Escalation Vulnerability

KEV Date Added2022-03-15

Remediation Due Date2022-04-05

Ransomware UseKnown

Affected Products

microsoft:windows_7microsoft:windows_server_2008

Weaknesses (CWE)

CWE-404CWE-404

References

http://www.securityfocus.com/bid/104034(secure@microsoft.com)

http://www.securitytracker.com/id/1040849(secure@microsoft.com)

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8120(secure@microsoft.com)

https://www.exploit-db.com/exploits/45653/(secure@microsoft.com)

http://www.securityfocus.com/bid/104034(af854a3a-2127-422b-91ae-364da2661108)

http://www.securitytracker.com/id/1040849(af854a3a-2127-422b-91ae-364da2661108)

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8120(af854a3a-2127-422b-91ae-364da2661108)

https://www.exploit-db.com/exploits/45653/(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-8120(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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