PT-2023-3184 · Microsoft · Sharepoint Server+1

Published 2023-06-13 · Updated 2024-05-29 · CVE-2023-33142

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:L/Au:S/C:N/I:C/A:N

Name of the Vulnerable Software and Affected Versions Microsoft SharePoint Server (affected versions not specified) Microsoft SharePoint Server Subscription Edition (affected versions not specified)

Description The issue is related to insufficient access control in Microsoft SharePoint Server, allowing a remote attacker to elevate their privileges. This can affect the system, potentially leading to unauthorized access or actions.

Recommendations For Microsoft SharePoint Server, apply the necessary security updates or patches to resolve the issue. For Microsoft SharePoint Server Subscription Edition, apply the necessary security updates or patches to resolve the issue. As a temporary workaround, consider restricting access to sensitive areas of the system to minimize the risk of exploitation.

Fix

Improper Authorization

Weakness Enumeration

CWE-285

CWE-264

Related Identifiers

BDU:2023-03293

CVE-2023-33142

Affected Products

Sharepoint Server

Sharepoint Server Subscription Edition

References · 6

• https://bdu.fstec.ru/vul/2023-03293 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-33142 · Security Note
• https://osv.dev/vulnerability/CVE-2023-33142 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33142 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-33142 · Security Note
• https://t.me/cibsecurity/65217 · Telegram Post