Security Updates for Microsoft SharePoint Server Subscription Edition (September 2022)

high Nessus Plugin ID 165214

Synopsis

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

Description

The Microsoft SharePoint Server Subscription Edition installation on the remote host is missing security updates. It is, therefore, affected by a remote code execution vulnerability. An attacker can exploit this to bypass authentication and execute unauthorized arbitrary commands.

Solution

Microsoft has released KB5002271 to address this issue.

See Also

https://support.microsoft.com/en-us/help/5002271

Plugin Details

Severity: High

ID: 165214

File Name: smb_nt_ms22_sep_office_sharepoint_subscr.nasl

Version: 1.2

Type: local

Agent: windows

Published: 9/16/2022

Updated: 9/19/2022

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 4.8

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

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS Score Source: CVE-2022-30157

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

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

CVSS Score Source: CVE-2022-38009

Vulnerability Information

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

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Ease: No known exploits are available

Patch Publication Date: 9/13/2022

Vulnerability Publication Date: 9/13/2022

Reference Information

CVE: CVE-2022-37961, CVE-2022-35823, CVE-2022-38009, CVE-2022-38008

IAVA: 2022-A-0371

MSKB: 5002271

MSFT: MS22-5002271