Detections
Analytics
Security Updates for Microsoft SharePoint Server 2019 (June 2023)
high Nessus Plugin ID 177243
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Synopsis
The Microsoft SharePoint Server 2019 installation on the remote host is missing a security updateDescription
The Microsoft SharePoint Server 2019 installation on the remote host is missing security updates. It is, therefore, affected by multiple vulnerabilities:- A Sharepoint Server elevation of privilege vulnerabilty. (CVE-2023-29357, 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 KB5002402 to address this issue.See Also
Plugin Details
Severity: High
ID: 177243
File Name: smb_nt_ms23_jun_office_sharepoint_2019.nasl
Version: 1.10
Type: local
Agent: windows
Family: Windows : Microsoft Bulletins
Published: 6/13/2023
Updated: 10/22/2025
Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Critical
Score: 9.2
CVSS v2
Risk Factor: Critical
Base Score: 10
Temporal Score: 8.7
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2023-29357
CVSS v3
Risk Factor: High
Base Score: 7.3
Temporal Score: 7
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:H/RL:O/RC:C
CVSS Score Source: CVE-2023-33130
Vulnerability Information
CPE: cpe:/a:microsoft:sharepoint_server:2019
Required KB Items: SMB/MS_Bulletin_Checks/Possible
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 6/12/2023
Vulnerability Publication Date: 6/12/2023
CISA Known Exploited Vulnerability Due Dates: 1/31/2024
Exploitable With
Metasploit (Sharepoint Dynamic Proxy Generator Unauth RCE)
Reference Information
CVE: CVE-2023-29357, CVE-2023-33129, CVE-2023-33130, CVE-2023-33132, CVE-2023-33142