---
id: CVE-2026-119682
title: >-
  Improper Access Control in Multi-Factor Authentication (MFA) Functionality in
  ManageEngine SharePoint Manager Plus
summary: >-
  An improper access control vulnerability exists in the multi-factor
  authentication (MFA) functionality of ManageEngine SharePoint Manager Plus
  (SPMP). A low-privileged authenticated user can bypass authorization checks to
  read and modify…
severity: high
cvss: 7.9
cvssVector: 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:H/SI:H/SA:H'
cvssSource: cna
cwe:
  - CWE-862
vendor: ManageEngine
product: SharePoint Manager Plus
affected:
  - sharepoint_manager_plus >= 450 < 4507
published: '2026-10-30'
updated: '2026-10-30'
sourceUpdated: '2026-10-30T14:21:21.154Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-119682'
references:
  - url: >-
      https://pitstop.manageengine.com/portal/en/community/topic/sharepoint-manager-plus-build-4507-released
tags:
  - cve.org
epss: 0.00344
epssPercentile: 0.28094
ingestedAt: '2026-11-05T16:07:30.299Z'
---

## Overview

An improper access control vulnerability exists in the multi-factor authentication (MFA) functionality of ManageEngine SharePoint Manager Plus (SPMP). A low-privileged authenticated user can bypass authorization checks to read and modify MFA configuration settings, enable or disable MFA for the application, enumerate MFA-enrolled users, and delete MFA-enrolled accounts. Successful exploitation could allow an attacker to weaken authentication protections or cause a denial of service by configuring invalid MFA settings, potentially locking legitimate users out of the application. This vulnerability was fixed in build 4507. The reproduction explicitly uses build 4506.

## Affected

- `sharepoint_manager_plus >= 450 < 4507`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.