Detections
Analytics

Security Updates for Microsoft SharePoint Server 2013 (August 2021)

high Nessus Plugin ID 152426

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Synopsis

The Microsoft SharePoint Server 2013 installation on the remote host is affected by multiple vulnerabilities.

Description

The Microsoft SharePoint Server 2013 installation on the remote host is missing security updates. It is, therefore, affected by a Server Spoofing Vulnerability.

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

Solution

Microsoft has released the following security updates to address these issues:
-KB5001954
 -KB5001992

See Also

https://support.microsoft.com/en-us/help/4011600

Plugin Details

Severity: High

ID: 152426

File Name: smb_nt_ms21_aug_office_sharepoint_2013.nasl

Version: 1.6

Type: local

Agent: windows

Published: 8/10/2021

Updated: 12/29/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.1

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

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

CVSS Score Source: CVE-2021-36940

CVSS v3

Risk Factor: High

Base Score: 7.6

Temporal Score: 6.6

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:microsoft:sharepoint_server

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Ease: No known exploits are available

Patch Publication Date: 8/10/2021

Vulnerability Publication Date: 8/10/2021

Reference Information

CVE: CVE-2021-36940

IAVA: 2021-A-0371-S

MSFT: MS21-4011600

MSKB: 4011600