---
id: CVE-2026-121724
title: >-
  WordPress Contextual Related Posts plugin <= 4.5.3 - Broken Access Control
  vulnerability
summary: >-
  Missing Authorization vulnerability in WebberZone Contextual Related Posts
  contextual-related-posts allows Exploiting Incorrectly Configured Access
  Control Security Levels.This issue affects Contextual Related Posts: from n/a
  through 4.5.3.
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'
cvssSource: cna
cwe:
  - CWE-862
vendor: WebberZone
product: contextual-related-posts
affected:
  - contextual-related-posts <= 4.5.3
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-11-07T18:12:10.356335Z'
published: '2026-11-07'
updated: '2026-11-07'
sourceUpdated: '2026-11-07T18:26:31.985Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-121724'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/contextual-related-posts/vulnerability/wordpress-contextual-related-posts-plugin-4-5-3-broken-access-control-vulnerability?_s_id=cve
tags:
  - cve.org
ingestedAt: '2026-11-07T11:15:45.181Z'
---

## Overview

Missing Authorization vulnerability in WebberZone Contextual Related Posts contextual-related-posts allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Contextual Related Posts: from n/a through 4.5.3.

## Affected

- `contextual-related-posts <= 4.5.3`

## Remediation

Update the WordPress Contextual Related Posts plugin to the latest available version (at least 4.5.4).