cbcvebase.
CVE-2020-17128
published 2020-12-10

CVE-2020-17128: Microsoft Excel Remote Code Execution Vulnerability

PriorityP344high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
2.62%
83.7th percentile
Microsoft Excel Remote Code Execution Vulnerability

Affected

30 ranges· showing 25
VendorProductVersion rangeFixed in
microsoftexcel
microsoftexcel
microsoftexcel
microsoftmicrosoft_365_apps_for_enterprise>= 16.0.1 < https://aka.ms/OfficeSecurityReleaseshttps://aka.ms/OfficeSecurityReleases
microsoftmicrosoft_excel_2010_service_pack_2>= 13.0.0.0 < publicationpublication
microsoftmicrosoft_excel_2013_service_pack_1>= 15.0.0.0 < publicationpublication
microsoftmicrosoft_excel_2016>= 16.0.0.0 < publicationpublication
microsoftmicrosoft_office_2010_service_pack_2>= 13.0.0.0 < publicationpublication
microsoftmicrosoft_office_2016>= 16.0.0 < publicationpublication
microsoftmicrosoft_office_2019>= 19.0.0 < https://aka.ms/OfficeSecurityReleaseshttps://aka.ms/OfficeSecurityReleases
microsoftmicrosoft_office_2019_for_mac>= 16.0.0 < publicationpublication
microsoftmicrosoft_office_online_server>= 16.0.1 < publicationpublication
microsoftmicrosoft_office_web_apps_2013_service_pack_1>= 15.0.0.0 < publicationpublication
microsoftoffice
microsoftoffice
microsoftoffice
microsoftoffice_web_apps
msrcmicrosoft_365_apps_for_enterprise_for_32-bit_systems
msrcmicrosoft_365_apps_for_enterprise_for_64-bit_systems
msrcmicrosoft_excel_2010_service_pack_2
msrcmicrosoft_excel_2013_rt_service_pack_1
msrcmicrosoft_excel_2013_service_pack_1
msrcmicrosoft_excel_2016
msrcmicrosoft_office_2010_service_pack_2
msrcmicrosoft_office_2016

CVSS provenance

nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.09.3CRITICALAV:N/AC:M/Au:N/C:C/I:C/A:C
vendor_msrc7.8HIGH
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.