BetterDocs <= 3.5.8 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-43227
CVSS 6.4 (Medium)
Publicly Published August 9, 2024
Last Updated August 13, 2024
Researcher João Pedro Soares de Alcântara - Kinorth

Description

The BetterDocs plugin for WordPress is vulnerable to Stored Cross-Site Scripting via blocks in versions up to, and including, 3.5.8 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for BetterDocs – AI Documentation, Knowledge Base, Docs, Wikis, FAQ with Chatbot

Software Type Plugin
Software Slug betterdocs (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.5.9, or a newer patched version
Affected Version
  • <= 3.5.8
Patched Version
  • 3.5.9

Recent vulnerabilities in BetterDocs – AI Documentation, Knowledge Base, Docs, Wikis, FAQ with Chatbot

# Title CVE ID CVSS Researchers Date
1 BetterDocs – AI Documentation, Knowledge Base, Docs, Wikis, FAQ with Chatbot <= 4.6.2 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2026-65562 6.4 Ananda Dhakal July 24, 2026
2 BetterDocs <= 4.6.0 - Authenticated (Custom+) SQL Injection via 'lang' Parameter CVE-2026-15104 6.5 Wordfence PRISM July 9, 2026
3 BetterDocs <= 4.5.4 - Unauthenticated Stored Cross-Site Scripting CVE-2026-11371 7.2 Drew Webber (mcdruid) June 25, 2026
4 BetterDocs <= 4.5.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'blockId' Block Attribute CVE-2026-12157 6.4 Craniums June 18, 2026
5 BetterDocs <= 4.3.11 - Missing Authorization to Authenticated (Subscriber+) Unauthorized AI API Usage CVE-2026-6393 4.3 h0xilo April 23, 2026
6 BetterDocs <= 4.3.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes CVE-2026-3875 6.4 Muhammad Yudha - DJ April 15, 2026
7 BetterDocs <= 4.3.10 - Unauthenticated Information Exposure CVE-2026-42644 5.3 hivesec March 18, 2026
8 BetterDocs <= 4.3.3 - Authenticated (Contributor+) Sensitive Information Exposure CVE-2025-14980 6.5 Dmitrii Ignatyev January 8, 2026
9 BetterDocs <= 4.1.1 - Missing Authorization to Private And Password-Protected Posts Information Disclosure CVE-2025-7499 5.3 xitsec August 15, 2025
10 BetterDocs <= 3.5.8 - Authenticated (Contributor+) Local File Inclusion CVE-2024-43129 8.8 João Pedro Soares de Alcântara August 7, 2024

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