cbcvebase.
CVE-2021-38650
published 2021-09-15

CVE-2021-38650: Microsoft Office Spoofing Vulnerability Microsoft Office Spoofing Vulnerability

low3.5CVSS 3.1
AVNACLPRLUIRSUCNILAN
EPSS
1.50%
71.4th percentile
Microsoft Office Spoofing Vulnerability Microsoft Office Spoofing Vulnerability

Affected

13 ranges
VendorProductVersion rangeFixed in
microsoftmicrosoft_365_apps_for_enterprise>= 16.0.1 < https://aka.ms/OfficeSecurityReleaseshttps://aka.ms/OfficeSecurityReleases
microsoftmicrosoft_office_2013_service_pack_1>= 15.0.0 < 5381.10005381.1000
microsoftmicrosoft_office_2016>= 16.0.0 < 5215.10005215.1000
microsoftmicrosoft_office_2019>= 19.0.0 < https://aka.ms/OfficeSecurityReleaseshttps://aka.ms/OfficeSecurityReleases
microsoftmicrosoft_office_2019_for_mac>= 16.0.0 < 16.53.2109120016.53.21091200
msrcmicrosoft_365_apps_for_enterprise_for_32-bit_systems
msrcmicrosoft_365_apps_for_enterprise_for_64-bit_systems
msrcmicrosoft_office_2013_rt_service_pack_1
msrcmicrosoft_office_2013_service_pack_1
msrcmicrosoft_office_2016
msrcmicrosoft_office_2019_for_32-bit_editions
msrcmicrosoft_office_2019_for_64-bit_editions
msrcmicrosoft_office_2019_for_mac

CVSS provenance

nvdv3.13.5LOWCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
cvelistv57.6HIGH
vendor_msrc7.6HIGH
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.