CVE-2018-8247

Description

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.

Category

5.4
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.85% Top 30%
Vendor Advisory microsoft.com
Affected: Microsoft Microsoft Office
Affected: Microsoft Microsoft Office Online Server
Published at:
Updated at:

References

Link Tags
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8247 patch vendor advisory
http://www.securitytracker.com/id/1041104 vdb entry third party advisory
http://www.securityfocus.com/bid/104319 vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-8247?
CVE-2018-8247 has been scored as a medium severity vulnerability.
How to fix CVE-2018-8247?
To fix CVE-2018-8247, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-8247 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-8247 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-8247?
CVE-2018-8247 affects Microsoft Microsoft Office, Microsoft Microsoft Office Online Server.
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