---
id: CVE-2026-89327
title: >-
  The FluentBoards  WordPress plugin before 2.0.15 does not verify that a board
  member submitting a comment is the user the comment is attributed to, allowing
  any board member to post comments that appear to be authored by another user,
  in…
summary: >-
  The FluentBoards  WordPress plugin before 2.0.15 does not verify that a board
  member submitting a comment is the user the comment is attributed to, allowing
  any board member to post comments that appear to be authored by another user,
  in…
severity: low
cvss: 3.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N'
cwe:
  - CWE-290
product: FluentBoards
affected:
  - FluentBoards < 2.0.15
published: '2026-09-16'
updated: '2026-09-17'
sourceUpdated: '2026-09-17T13:16:58.100'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-89327'
references:
  - url: 'https://wpscan.com/vulnerability/aaeff6e8-eca5-4d93-8214-670f1728fb0e/'
    label: contact@wpscan.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-17T12:14:38.201872Z'
epss: 0.00209
epssPercentile: 0.11386
ingestedAt: '2026-09-16T06:51:06.257Z'
---

## Overview

The FluentBoards  WordPress plugin before 2.0.15 does not verify that a board member submitting a comment is the user the comment is attributed to, allowing any board member to post comments that appear to be authored by another user, including administrators.

## Remediation

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