description: A cross-site-scripting (XSS) vulnerability exists when Microsoft Exchange Server does not properly sanitize a specially crafted web request to an affected Exchange server, aka 'Microsoft Exchange Server Spoofing Vulnerability'.
problem types: Spoofing
affected:
{
product: Microsoft Exchange Server 2016
vendor: Microsoft
versions:
status: affected, version: Cumulative Update 12
status: affected, version: Cumulative Update 13
}
{
product: Microsoft Exchange Server 2019
vendor: Microsoft
versions:
status: affected, version: Cumulative Update 1
status: affected, version: Cumulative Update 2
}
{
product: Microsoft Exchange Server 2013
vendor: Microsoft
versions:
status: affected, version: Cumulative Update 23
}
