CVE-2018-8246

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka "Microsoft Excel Information Disclosure Vulnerability." This affects Microsoft Excel Viewer, Microsoft Office, Microsoft Excel.

Metrics

CVSS 3.0 5.5/10CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jun 14, 2018
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

CVE-2018-82475.4An elevation of privilege vulnerability exists when Office Web Apps Server 2013 and Office Online Server fail to properly handle web requestCVE-2018-82487.8A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka "CVE-2018-82497.5A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka "Internet Explorer Memory CorCVE-2018-82517.5A memory corruption vulnerability exists when Windows Media Foundation improperly handles objects in memory, aka "Media Foundation Memory CoCVE-2018-82525.4An elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request tCVE-2018-82534.6An elevation of privilege vulnerability exists when Microsoft Cortana allows arbitrary website browsing on the lockscreen, aka "Microsoft CoCVE-2018-82545.4An elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request tCVE-2018-82568.8A remote code execution vulnerability exists when PowerShell improperly handles specially crafted files, aka "Microsoft PowerShell Remote CoCVE-2018-82608.8A Remote Code Execution vulnerability exists in .NET software when the software fails to check the source markup of a file, aka ".NET FramewCVE-2018-82627.5A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory, aka "Microsoft Edge Memory CorruptioCVE-2018-82657.8A remote code execution vulnerability exists in the way Microsoft Exchange software parses specially crafted email messages, aka "Microsoft CVE-2018-82667.5A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "C
CVE-2018-8246: Medium severity, CVSS 5.5 | Vulnix