Security Updates for Microsoft SharePoint Server Subscription Edition (June 2023)

high Nessus Plugin ID 177236

Synopsis

The Microsoft SharePoint Server Subscription Edition installation on the remote host is missing a security update.

Description

The Microsoft SharePoint Server Subscription Edition installation on the remote host is missing security updates. It is, therefore, affected by multiple vulnerabilities:
- A Sharepoint Server elevation of privilege vulnerabilty. (CVE-2023-33142)

- A Sharepoint Server spoofing vulnerability. (CVE-2023-33130, CVE-2023-33132)
- A Sharepoint Server denial of service vulnerabilty. (CVE-2023-33129)

Solution

Microsoft has released KB5002416 to address this issue.

See Also

https://support.microsoft.com/en-us/help/5002416

Plugin Details

Severity: High

ID: 177236

File Name: smb_nt_ms23_jun_office_sharepoint_subscr.nasl

Version: 1.4

Type: local

Agent: windows

Published: 6/13/2023

Updated: 6/6/2024

Supported Sensors: Frictionless Assessment Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.0

CVSS v2

Risk Factor: High

Base Score: 8.5

Temporal Score: 6.3

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

CVSS Score Source: CVE-2023-33130

CVSS v3

Risk Factor: High

Base Score: 7.3

Temporal Score: 6.4

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

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

Vulnerability Information

CPE: cpe:/a:microsoft:sharepoint_server:subscription

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Ease: No known exploits are available

Patch Publication Date: 6/12/2023

Vulnerability Publication Date: 6/12/2023

Reference Information

CVE: CVE-2023-33129, CVE-2023-33130, CVE-2023-33132, CVE-2023-33142

IAVA: 2023-A-0297-S

MSFT: MS23-5002416

MSKB: 5002416