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Microsoft Windows: CVE-2020-0837: ADFS MFA Elevation of Privilege Vulnerability

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Microsoft Windows: CVE-2020-0837: ADFS MFA Elevation of Privilege Vulnerability

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:P/A:N)
Published
09/08/2020
Created
09/09/2020
Added
09/08/2020
Modified
09/09/2024

Description

A spoofing vulnerability exists when Active Directory Federation Services (ADFS) improperly handles multi-factor authentication requests.To exploit this vulnerability, an attacker could send a specially crafted authentication request, aka 'ADFS Spoofing Vulnerability'.

Solution(s)

  • microsoft-windows-windows_10-1607-kb4577015
  • microsoft-windows-windows_10-1809-kb4570333
  • microsoft-windows-windows_10-1903-kb4574727
  • microsoft-windows-windows_10-1909-kb4574727
  • microsoft-windows-windows_10-2004-kb4571756
  • microsoft-windows-windows_server_2016-1607-kb4577015
  • microsoft-windows-windows_server_2019-1809-kb4570333
  • msft-kb4571756-5b919d47-fce4-48a0-8d72-b3fc27b78f6e
  • msft-kb4574727-0eef97a6-edd8-47e9-b6c7-d2f66afcc6a1
  • msft-kb4574727-48c91ab8-33a2-4dc3-96b2-9d75dc6c1f78

References

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