Microsoft SharePoint Remote Code Execution Vulnerability

The Microsoft SharePoint Server Subscription Edition installation on the remote host is missing security updates. security updates. It is, therefore, affected by multiple vulnerabilities:
  - A security feature bypass vulnerability exists. An     attacker can exploit this and bypass the security     feature and perform unauthorized actions compromising     the integrity of the system/application.
    (CVE-2023-33165)
  - A session spoofing vulnerability exists. An attacker can     exploit this to perform actions with the privileges of     another user. (CVE-2023-33159)
  - A remote code execution vulnerability. An attacker can     exploit this to bypass authentication and execute     unauthorized arbitrary commands. (CVE-2023-33134,     CVE-2023-33157, CVE-2023-33160)

The Microsoft SharePoint Server 2019 installation on the remote host is missing security updates. It is, therefore, affected by multiple vulnerabilities:
  - A security feature bypass vulnerability exists. An     attacker can exploit this and bypass the security     feature and perform unauthorized actions compromising     the integrity of the system/application.
    (CVE-2023-33165)
  - A session spoofing vulnerability exists. An attacker can     exploit this to perform actions with the privileges of     another user. (CVE-2023-33159)
  - A remote code execution vulnerability. An attacker can     exploit this to bypass authentication and execute     unauthorized arbitrary commands. (CVE-2023-33134,     CVE-2023-33157, CVE-2023-33160)

The Microsoft SharePoint Server 2016 installation on the remote host is missing security updates. It is, therefore, affected by multiple vulnerabilities:
  - A session spoofing vulnerability exists. An attacker can     exploit this to perform actions with the privileges of     another user. (CVE-2023-33159)
  - A remote code execution vulnerability. An attacker can     exploit this to bypass authentication and execute     unauthorized arbitrary commands. (CVE-2023-33134,     CVE-2023-33157, CVE-2023-33160)

ID	Name	Product	Family	Severity
178170	Security Updates for Microsoft SharePoint Server Subscription Edition (July 2023)	Nessus	Windows : Microsoft Bulletins	high
178167	Security Updates for Microsoft SharePoint Server 2019 (July 2023)	Nessus	Windows : Microsoft Bulletins	high
178160	Security Updates for Microsoft SharePoint Server 2016 (July 2023)	Nessus	Windows : Microsoft Bulletins	high

Detections

Analytics

CVE-2023-33157

high

Tenable Plugins

high

high

high