AI Engine – The Chatbot, AI Framework & MCP for WordPress <= 3.6.8 - Unauthenticated Stored Cross-Site Scripting

7.2
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2026-65545
CVSS 7.2 (High)
Publicly Published July 28, 2026
Last Updated August 4, 2026
Researcher daroo

Description

The AI Engine – The Chatbot, AI Framework & MCP for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 3.6.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers 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 AI Engine – The Chatbot, AI Framework & MCP for WordPress

Software Type Plugin
Software Slug ai-engine (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.6.9, or a newer patched version
Affected Version
  • <= 3.6.8
Patched Version
  • 3.6.9

Recent vulnerabilities in AI Engine – The Chatbot, AI Framework & MCP for WordPress

# Title CVE ID CVSS Researchers Date
1 AI Engine – The Chatbot, AI Framework & MCP for WordPress 3.4.0 - 3.7.1 - Missing Authorization to Unauthenticated Arbitrary AI Query Execution CVE-2026-75798 5.3 Abdullah Kareem August 28, 2026
2 AI Engine – The Chatbot, AI Framework & MCP for WordPress 3.3.3 - 3.7.1 - Authenticated (Subscriber+) Arbitrary File Read CVE-2026-75797 6.5 Jashid Sany August 27, 2026
3 AI Engine – The Chatbot, AI Framework & MCP for WordPress <= 3.6.0 - Authenticated (Administrator+) Privilege Escalation CVE-2026-75796 4.7 Charles Vosburgh August 24, 2026
4 AI Engine <= 3.6.5 - Authenticated (Subscriber+) Arbitrary File Read CVE-2026-16955 6.5 Revanth Hari Narayana Matte August 3, 2026
5 AI Engine <= 3.6.3 - Insecure Direct Object Reference to Unauthenticated Cross-Session Chatbot File Deletion CVE-2026-16953 5.3 Revanth Hari Narayana Matte August 3, 2026
6 AI Engine <= 3.6.5 - Cross-Site Request Forgery to Privilege Escalation via REQUEST_URI Substring Match CVE-2026-15988 8.8 UKO July 31, 2026
7 AI Engine <= 3.6.3 - Authenticated (Editor+) Information Exposure CVE-2026-16954 2.7 Revanth Hari Narayana Matte July 30, 2026
8 AI Engine <= 3.5.4 - Authenticated (Subscriber+) Insecure Direct Object Reference to Chatbot Discussion Disclosure CVE-2026-12510 4.3 Shivamani Vastrala June 25, 2026
9 AI Engine <= 3.5.4 - Authenticated (Editor+) Arbitrary File Write CVE-2026-12511 7.2 Meher Sudhakar Abbireddi June 23, 2026
10 AI Engine – The Chatbot, AI Framework & MCP for WordPress <= 3.4.9 - Authenticated (Editor+) Privilege Escalation CVE-2026-27407 7.2 Phat RiO May 28, 2026

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