CVE-2018-8247: XSS

Published Jun 14, 2018

Updated

An elevation of privilege vulnerability exists when Office Web Apps Server 2013 and Office Online Server fail to properly handle web requests, aka "Microsoft Office Elevation of Privilege Vulnerability." This affects Microsoft Office, Microsoft Office Online Server. This CVE ID is unique from CVE-2018-8245.

Affected Software

2 affected components

Microsoft Office Online Server=2016

Microsoft Office Web Apps=2013-sp1

Remediation

Patch Available

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8247

Event History

Jun 14, 2018

CVE Published

via MITRE·12:00 PM

Data Sourced

via MITRE·12:00 PM

DescriptionWeakness

Data Sourced

via NVD·12:29 PM

RemedyDescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

What is CVE-2018-8247?

CVE-2018-8247 is an elevation of privilege vulnerability in Microsoft Office Web Apps Server 2013 and Office Online Server.

What is the severity of CVE-2018-8247?

The severity of CVE-2018-8247 is medium with a CVSS score of 5.4.

Which software is affected by CVE-2018-8247?

Microsoft Office Web Apps Server 2013 and Office Online Server are affected by CVE-2018-8247.

How can I fix CVE-2018-8247?

To fix CVE-2018-8247, apply the latest security updates provided by Microsoft.

Where can I find more information about CVE-2018-8247?

You can find more information about CVE-2018-8247 on the Microsoft Security Guidance Advisory page.