SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2020-17126

Microsoft Excel Information Disclosure Vulnerability

MEDIUM 5.5EPSS 1.05%

Does this matter?

Lower severity and a low EPSS score (1.05%). Track it; it rarely justifies an emergency change on its own.

Description

Microsoft Excel Information Disclosure Vulnerability

CVSS 3.1
5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS
1.05% probability · 62th percentile
CISA KEV
Not listed
Affected
microsoft/365 apps · microsoft/excel · microsoft/office · microsoft/office online server · microsoft/office web apps
Source
secure@microsoft.com

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