description: A cross-site-scripting (XSS) vulnerability exists when an open source customization for Microsoft Active Directory Federation Services (AD FS) does not properly sanitize a specially crafted web request to an affected AD FS server, aka "Active Directory Federation Services XSS Vulnerability." This affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2019, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers.
problem types: Spoofing
affected:
{
product: Windows Server 2012 R2
vendor: Microsoft
versions:
status: affected, version: (Server Core installation)
}
{
product: Windows RT 8.1
vendor: Microsoft
versions:
status: affected, version: Windows RT 8.1
}
{
product: Windows Server 2019
vendor: Microsoft
versions:
status: affected, version: (Server Core installation)
}
{
product: Windows Server 2016
vendor: Microsoft
versions:
status: affected, version: (Server Core installation)
}
{
product: Windows 8.1
vendor: Microsoft
versions:
status: affected, version: 32-bit systems
status: affected, version: x64-based systems
}
{
product: Windows 10
vendor: Microsoft
versions:
status: affected, version: Version 1607 for 32-bit Systems
status: affected, version: Version 1607 for x64-based Systems
status: affected, version: Version 1709 for 32-bit Systems
status: affected, version: Version 1709 for x64-based Systems
status: affected, version: Version 1803 for 32-bit Systems
status: affected, version: Version 1803 for ARM64-based Systems
status: affected, version: Version 1803 for x64-based Systems
status: affected, version: Version 1809 for 32-bit Systems
status: affected, version: Version 1809 for ARM64-based Systems
status: affected, version: Version 1809 for x64-based Systems
}
{
product: Windows 10 Servers
vendor: Microsoft
versions:
status: affected, version: version 1709  (Server Core Installation)
status: affected, version: version 1803  (Server Core Installation)
}
