National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-1443 Detail

Current 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'.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 6.5 MEDIUM
Vector:  CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1443 Patch Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-434 Unrestricted Upload of File with Dangerous Type NIST  
CWE-200 Information Exposure NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:microsoft:sharepoint_enterprise_server:2016:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:microsoft:sharepoint_foundation:2010:sp2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:microsoft:sharepoint_foundation:2013:sp1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-1443
NVD Published Date:
11/12/2019
NVD Last Modified:
11/15/2019