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CISA Known Exploited Vulnerabilities

KEV additions — December 2021

17 CVEs entered the KEV catalog in December 2021.

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Added December 15, 20212

CVECVSSDue date
CVE-2021-41028.8Dec 29, 2021
CVE-2021-43890ransomware7.1Dec 29, 2021

Added December 10, 202110

CVECVSSDue date
CVE-2019-01937.2Jun 10, 2022
CVE-2019-107589.9Jun 10, 2022
CVE-2019-132727.8Jun 10, 2022
CVE-2019-72389.8Jun 10, 2022
CVE-2020-174639.8Jun 10, 2022
CVE-2020-88167.2Jun 10, 2022
CVE-2021-353949.8Dec 24, 2021
CVE-2021-441687.8Dec 24, 2021
CVE-2021-44228ransomware10Dec 24, 2021
CVE-2021-445159.8Dec 24, 2021

Added December 1, 20215

CVECVSSDue date
CVE-2018-148479.1Jun 1, 2022
CVE-2020-112617.8Jun 1, 2022
CVE-2021-374159.8Dec 15, 2021
CVE-2021-404389Dec 15, 2021
CVE-2021-440779.8Dec 15, 2021