Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI <= 3.40.1 - Authenticated (Contributor+) SQL Injection via ORDER BY Clause

6.5
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2025-13922
CVSS 6.5 (Medium)
Publicly Published December 5, 2025
Last Updated February 4, 2026
Researcher Dmitrii Ignatyev - CleanTalk Inc

Description

The Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'existing_terms_orderby' parameter in the AI preview AJAX endpoint in all versions up to, and including, 3.40.1. This is due to insufficient escaping on user-supplied parameters and lack of SQL query parameterization. This makes it possible for authenticated attackers, with Contributor-level access and above who have AI metabox permissions, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database, cause performance degradation, or enable data inference through time-based techniques.

Learn more about SQL Injection vulnerabilities and how to prevent them.

References

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Vulnerability Details for Tag, Category, and Taxonomy Manager – Autotagger Automatically Add Terms

Software Type Plugin
Software Slug simple-tags (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.41.0, or a newer patched version
Affected Version
  • <= 3.40.1
Patched Version
  • 3.41.0

Recent vulnerabilities in Tag, Category, and Taxonomy Manager – Autotagger Automatically Add Terms

# Title CVE ID CVSS Researchers Date
1 TaxoPress <= 3.44.0 - Authenticated (Editor+) SQL Injection CVE-2026-42646 4.9 timomangcut March 22, 2026
2 TaxoPress <= 3.41.0 - Missing Authorization to Authenticated (Contributor+) Arbitrary Post Tag Modification CVE-2025-14371 4.3 Dmitrii Ignatyev January 5, 2026
3 Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI <= 3.40.1 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Taxonomy Term Manipulation CVE-2025-13354 4.3 type5afe December 3, 2025
4 Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI <= 3.40.1 - Authenticated (Contributor+) SQL Injection CVE-2025-13359 6.5 type5afe December 3, 2025
5 Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI <= 3.40.0 - Authenticated (Editor+) SQL Injection CVE-2025-11972 4.9 Naoya Takahashi (nakko) November 7, 2025
6 Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI <= 3.37.2 - Authenticated (Subscriber+) Information Exposure CVE-2025-55710 4.3 Que Thanh Tuan - Blue Rock August 14, 2025
7 WordPress Tag, Category, and Taxonomy Manager – AI Autotagger <= 3.32.0 - Authenticated (Admin+) Stored Cross-Site Scripting CVE-2025-0627 4.4 Dmitrii Ignatyev April 7, 2025
8 WordPress Tag and Category Manager – AI Autotagger <= 3.13.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2024-2830 6.4 stealthcopter April 3, 2024
9 TaxoPress <= 3.6.4 - Authenticated (Editor+) Stored Cross-Site Scripting CVE-2023-2168 5.5 Ivan Kuzymchak April 18, 2023
10 TaxoPress <= 3.6.4 - Authenticated (Editor+) Stored Cross-Site Scripting CVE-2023-2169 5.5 Ivan Kuzymchak April 18, 2023

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