---
id: CVE-2026-34892
title: >-
  WordPress Rank Math SEO plugin <= 1.0.271 - Broken Access Control
  vulnerability
summary: >-
  Missing Authorization vulnerability in Rank Math SEO Rank Math SEO
  seo-by-rank-math allows Exploiting Incorrectly Configured Access Control
  Security Levels.This issue affects Rank Math SEO: from n/a through 1.0.271.
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N'
cvssSource: cna
cwe:
  - CWE-862
vendor: Rank Math SEO
product: seo-by-rank-math
affected:
  - seo-by-rank-math <= 1.0.271
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-06-16T13:30:06.923053Z'
published: '2026-06-15'
updated: '2026-10-31'
sourceUpdated: '2026-10-31T07:50:46.088Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-34892'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/seo-by-rank-math/vulnerability/wordpress-rank-math-seo-plugin-1-0-271-broken-access-control-vulnerability?_s_id=cve
tags:
  - cve.org
epss: 0.00295
epssPercentile: 0.22341
ingestedAt: '2026-11-05T16:24:31.538Z'
---

## Overview

Missing Authorization vulnerability in Rank Math SEO Rank Math SEO seo-by-rank-math allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Rank Math SEO: from n/a through 1.0.271.

## Affected

- `seo-by-rank-math <= 1.0.271`

## Remediation

Update the WordPress Rank Math SEO plugin to the latest available version (at least 1.0.271.1).