description: An information disclosure vulnerability exists in Microsoft SharePoint when an attacker uploads a specially crafted file to the SharePoint Server.An authenticated attacker who successfully exploited this vulnerability could potentially leverage SharePoint functionality to obtain SMB hashes.The security update addresses the vulnerability by correcting how SharePoint checks file content., aka 'Microsoft SharePoint Information Disclosure Vulnerability'.
problem types: Information Disclosure
affected:
{
product: Microsoft SharePoint Foundation
vendor: Microsoft
versions:
status: affected, version: 2010 Service Pack 2
status: affected, version: 2013 Service Pack 1
}
{
product: Microsoft SharePoint Enterprise Server
vendor: Microsoft
versions:
status: affected, version: 2016
}
{
product: Microsoft SharePoint Server
vendor: Microsoft
versions:
status: affected, version: 2019
}
