Detections
Analytics
Security Updates for Microsoft SharePoint Server Subscription Edition (May 2023)
high Nessus Plugin ID 175368
Language:
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 spoofing vulnerability. (CVE-2023-24950)
- A Sharepoint Server information disclosure vulnerability. (CVE-2023-24950)
- A Sharepoint Server remote code execution. (CVE-2023-24955)
Solution
Microsoft has released KB5002390 to address this issue.See Also
Plugin Details
Severity: High
ID: 175368
File Name: smb_nt_ms23_may_office_sharepoint_subscr.nasl
Version: 1.8
Type: local
Agent: windows
Family: Windows : Microsoft Bulletins
Published: 5/10/2023
Updated: 6/6/2024
Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Critical
Score: 9.0
CVSS v2
Risk Factor: High
Base Score: 8.3
Temporal Score: 6.9
Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:C/A:C
CVSS Score Source: CVE-2023-24955
CVSS v3
Risk Factor: High
Base Score: 7.2
Temporal Score: 6.7
Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:microsoft:sharepoint_server:subscription
Required KB Items: SMB/MS_Bulletin_Checks/Possible
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 5/9/2023
Vulnerability Publication Date: 5/9/2023
CISA Known Exploited Vulnerability Due Dates: 4/16/2024
Exploitable With
Metasploit (Sharepoint Dynamic Proxy Generator Unauth RCE)