---
id: CVE-2026-121380
title: >-
  Tournamatch < 4.7.1 - Unauthenticated Team Invitation Email Disclosure via
  REST API
summary: >-
  The Tournamatch WordPress plugin before 4.7.1 does not restrict access to its
  team invitation listing, allowing unauthenticated users to retrieve the email
  addresses of people invited to join teams.
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'
cvssSource: adp
cwe:
  - CWE-200
product: Tournamatch
affected:
  - Tournamatch < 4.7.1
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-11-07T18:02:46.139263Z'
published: '2026-11-07'
updated: '2026-11-07'
sourceUpdated: '2026-11-07T18:16:15.471Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-121380'
references:
  - url: 'https://wpscan.com/vulnerability/29e1d36d-1cab-4b0d-abda-a4208f81478a/'
tags:
  - cve.org
epss: 0.00251
epssPercentile: 0.16577
ingestedAt: '2026-11-07T06:11:40.169Z'
---

## Overview

The Tournamatch WordPress plugin before 4.7.1 does not restrict access to its team invitation listing, allowing unauthenticated users to retrieve the email addresses of people invited to join teams.

## Affected

- `Tournamatch < 4.7.1`

## Remediation

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