CVE-2018-8153

Description

A spoofing vulnerability exists in Microsoft Exchange Server when Outlook Web Access (OWA) fails to properly handle web requests, aka "Microsoft Exchange Spoofing Vulnerability." This affects Microsoft Exchange Server.

Category

5.4
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.61%
Vendor Advisory microsoft.com
Affected: Microsoft Microsoft Exchange Server
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/104045 third party advisory vdb entry
http://www.securitytracker.com/id/1040850 third party advisory vdb entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8153 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-8153?
CVE-2018-8153 has been scored as a medium severity vulnerability.
How to fix CVE-2018-8153?
To fix CVE-2018-8153, 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-2018-8153 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-8153 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-2018-8153?
CVE-2018-8153 affects Microsoft Microsoft Exchange Server.
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