CVE-2023-41688 MEDIUM

CVE-2023-41688: WordPress Bulk NoIndex & NoFollow Toolkit plugin <= 1.5 - Broken Access Control vulnerability

Vendor Mad Fish Digital
Product Bulk NoIndex & NoFollow Toolkit
Weakness CWE-862 · Missing authorization
Published December 13, 2024
Last update April 28, 2026

CVSS base score

5.4/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

What the vulnerability does

01Description

Missing Authorization vulnerability in Mad Fish Digital Bulk NoIndex & NoFollow Toolkit allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Bulk NoIndex & NoFollow Toolkit: from n/a through 1.5.

Explanation of Vulnerability in Simple Terms

02Summary

The Bulk NoIndex & NoFollow Toolkit for WordPress does not properly check user permissions before allowing modifications to site indexing settings. A logged-in user with low privileges can change noindex and nofollow directives on pages, potentially affecting search engine visibility and site traffic. Update to a version newer than 1.5.

What an attacker can do

03Attacker Capabilities

Modify noindex and nofollow settings on site pages without proper authorization.

Potential impact on your site

04Site Impact

Unauthorized users can alter search engine indexing directives, damaging SEO and organic traffic.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege WordPress user account (e.g., subscriber or contributor).

Key dates

06Disclosure timeline

December 13, 2024 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE