---
id: CVE-2026-102298
title: >-
  In Omada Controller MSP mode, the user-confirmation endpoint fails to enforce
  the required permission check
summary: >-
  In Omada Controller MSP mode, the user-confirmation endpoint fails to enforce
  the required permission check. An authenticated user can supply a
  caller-controlled Identifier parameter to validate credentials for another
  account and receiv…
severity: high
cvss: 7.5
cvssVector: 'CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'
cwe:
  - CWE-639
  - CWE-862
vendor: TP-Link System Inc.
product: Omada Software Controller (Windows)
affected:
  - omada_software_controller_windows < 6.3.0.45
published: '2026-10-14'
updated: '2026-10-16'
sourceUpdated: '2026-10-16T15:17:01.903'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-102298'
references:
  - url: 'https://support.omadanetworks.com/en/download/software/omada-controller/'
    label: f23511db-6c3e-4e32-a477-6aa17d310630
  - url: 'https://support.omadanetworks.com/us/document/136187/'
    label: f23511db-6c3e-4e32-a477-6aa17d310630
  - url: 'https://support.omadanetworks.com/us/download/software/omada-controller/'
    label: f23511db-6c3e-4e32-a477-6aa17d310630
tags:
  - nvd
  - cve.org
epss: 0.00437
epssPercentile: 0.37798
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-10-16T03:56:51.868389Z'
cvssSource: cna
ingestedAt: '2026-10-14T23:00:02.039Z'
---

## Overview

In Omada Controller MSP mode, the user-confirmation endpoint fails to enforce the required permission check. An authenticated user can supply a caller-controlled Identifier parameter to validate credentials for another account and receive responses that distinguish nonexistent users, invalid passwords, and successful authentication. 

Successful exploitation may allow user enumeration, credential verification, and unauthorized access to MSP resources or compromise of targeted accounts.

## Remediation

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