PT-2021-6302 · Microsoft · Sharepoint Server

Published 2021-12-14 · Updated 2023-12-28 · CVE-2021-43876

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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

Description The issue is related to insecure privilege management in Microsoft SharePoint. It may allow 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 Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

BDU:2022-01286

CVE-2021-43876

Affected Products

Sharepoint Server

References · 7

• https://bdu.fstec.ru/vul/2022-01286 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-43876 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-43876 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43876 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-43876 · Vendor Advisory
• https://t.me/cibsecurity/34749 · Telegram Post
• https://t.me/cvenotify/25234 · Telegram Post