Microsoft SharePoint Server 2019 build < 16.0.10341.20000 Multiple Vulnerabilities

critical Web App Scanning Plugin ID 112368

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Synopsis

Microsoft SharePoint Server 2019 build < 16.0.10341.20000 Multiple Vulnerabilities

Description

According to its self-reported version number, the Microsoft SharePoint application running on the remote host is affected by multiple vulnerabilities :

- An elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server.

- A spoofing vulnerability exists in Microsoft SharePoint when the application does not properly parse HTTP content.

- A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package.

Note that the scanner has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Microsoft SharePoint Server 2019 build 16.0.10341.20000 or later.

See Also

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0594

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0604

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0668

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0670

Plugin Details

Severity: Critical

ID: 112368

Type: remote

Published: 4/29/2020

Updated: 3/14/2023

Scan Template: api, basic, full, pci, scan

Risk Information

VPR

Risk Factor: High

Score: 8.9

CVSS v2

Risk Factor: High

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2019-0604

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS Score Source: CVE-2019-0604

Vulnerability Information

CPE: cpe:2.3:a:microsoft:sharepoint_server:*:*:*:*:*:*:*:*

Exploit Available: true

Exploit Ease: No known exploits are available

Patch Publication Date: 3/5/2019

Vulnerability Publication Date: 3/5/2019

CISA Known Exploited Vulnerability Due Dates: 5/3/2022

Reference Information

CVE: CVE-2019-0594, CVE-2019-0604, CVE-2019-0668, CVE-2019-0670

BID: 106866, 106894, 106900, 106914