CVE-2018-8423

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

A remote code execution vulnerability exists in the Microsoft JET Database Engine, aka "Microsoft JET Database Engine Remote Code Execution Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2019, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.

Metrics

CVSS 3.0 7.8/10CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119

Affected software

No affected versions have been published.

Timeline

Published
Oct 10, 2018
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

CVE-2018-84246.5An information disclosure vulnerability exists when the Windows GDI component improperly discloses the contents of its memory, aka "Windows CVE-2018-84254.3A spoofing vulnerability exists when Microsoft Edge improperly handles specific HTML content, aka "Microsoft Edge Spoofing Vulnerability." TCVE-2018-84265.4A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web requesCVE-2018-84275.5An information disclosure vulnerability exists in the way that Microsoft Graphics Components handle objects in memory, aka "Microsoft GraphiCVE-2018-84285.4An elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request tCVE-2018-84295.5An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka "Microsoft Excel InCVE-2018-84307.8A remote code execution vulnerability exists in Microsoft Word if a user opens a specially crafted PDF file, aka "Word PDF Remote Code ExecuCVE-2018-84315.4An elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request tCVE-2018-84327.8A remote code execution vulnerability exists in the way that Microsoft Graphics Components handle objects in memory, aka "Microsoft GraphicsCVE-2018-84334.7An information disclosure vulnerability exists when the Windows Graphics component improperly handles objects in memory, aka "Microsoft GrapCVE-2018-84345.4An information disclosure vulnerability exists when Windows Hyper-V on a host operating system fails to properly validate input from an authCVE-2018-84354.2A security feature bypass vulnerability exists when Windows Hyper-V BIOS loader fails to provide a high-entropy source, aka "Windows Hyper-V