SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-8152

An elevation of privilege vulnerability exists when Microsoft Exchange Outlook Web Access (OWA) fails to properly handle web requests, aka "Microsoft Exchange Server Elevation of Privilege Vulnerability." This affects Microsoft Exchange Server.

MEDIUM 5.4EPSS 3.65%

Does this matter?

Lower severity and a low EPSS score (3.65%). Track it; it rarely justifies an emergency change on its own.

Description

An elevation of privilege vulnerability exists when Microsoft Exchange Outlook Web Access (OWA) fails to properly handle web requests, aka "Microsoft Exchange Server Elevation of Privilege Vulnerability." This affects Microsoft Exchange Server.

CVSS 3.0
5.4 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
EPSS
3.65% probability · 89th percentile
CISA KEV
Not listed
Weakness
CWE-79
Affected
microsoft/exchange server
Source
secure@microsoft.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.