Microsoft SharePoint Server 2016 < 16.0.5134.1001 Multiple Vulnerabilities

high Web Application Scanning Plugin ID 112939
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

Microsoft SharePoint Server 2016 < 16.0.5134.1001 Multiple Vulnerabilities

Description

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

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 2016 build 16.0.5134.1001 or later.

See Also

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27076

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27052

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24104

Plugin Details

Severity: High

ID: 112939

Type: remote

Published: 8/31/2021

Updated: 9/7/2021

Scan Template: api, scan, pci

Risk Information

CVSS Score Source: CVE-2021-27076

CVSS v2

Risk Factor: Medium

Base Score: 6.5

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

CVSS v3

Risk Factor: High

Base Score: 8.8

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

Vulnerability Information

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

Exploit Ease: No known exploits are available

Patch Publication Date: 3/9/2021

Vulnerability Publication Date: 3/9/2021

Reference Information

CVE: CVE-2021-27076, CVE-2021-27052, CVE-2021-24104