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Case File

CVE-2018-8378

MEDIUM · CVSS 5.5 EPSS 8.25%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-08-15 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.5. It affects Microsoft, SharePoint, Office.

CVE
CVE-2018-8378
Severity
MEDIUM
CVSS
5.5
EPSS
8.25%
Microsoft SharePoint Office

Original NVD Description

An information disclosure vulnerability exists when Microsoft Office software reads out of bound memory due to an uninitialized variable, which could disclose the contents of memory, aka "Microsoft Office Information Disclosure Vulnerability." This affects Word, Microsoft SharePoint Server, Microsoft Office Word Viewer, Microsoft Excel Viewer, Microsoft SharePoint, Microsoft Office.

Related CVEs

Other vulnerabilities affecting the same vendor(s)