PT-2023-1604 · Microsoft · Sharepoint Server+1

Published 2023-02-14 · Updated 2024-05-29 · CVE-2023-21717

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Microsoft SharePoint Server (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.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2023-01100

CVE-2023-21717

Affected Products

Sharepoint Server

Sharepoint Foundation

References · 7

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-21717 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-21717 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21717 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-21717 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-01100 · Security Note
• https://t.me/cibsecurity/58143 · Telegram Post
• https://t.me/cybersecuritytechnologies/8083 · Telegram Post