Really Simple Security logo

Log out
Get PRO

Latest

Access violation vulnerability in AI Engine 3.1.3

  • Severity: critical
  • Status: Fixed
  • Publication: November 4, 2025

The AI Engine plugin for WordPress has a security issue that affects all versions up to 3.1.3. This vulnerability allows anyone to access sensitive information through the /mcp/v1/ REST API endpoint. This information includes the ‘Bearer Token’ value, which is used to verify a user’s identity. If the ‘No-Auth URL’ option is enabled, attackers can use this token to gain access to a valid session and perform various actions, such as creating a new administrator account. This could lead to a higher level of privileges and potential misuse of the website.

Detected in:

AI Engine – The Chatbot and AI Framework for WordPress fixed vulnerable versions:
AI Engine – The Chatbot, AI Framework & MCP for WordPress fixed vulnerable versions:
AI Engine: ChatGPT Chatbot, Content Generator, GPT 3 & 4, Ultra-Customizable fixed vulnerable versions: >= * <= 3.1.3

This information is sourced from www.wpvulnerability.com. An open-source database of vulnerabilities maintained by the community. Help us out by submitting vulnerabilities!

Version compare shows which versions have a vulnerability. For example: >= 2.2.8 <= 2.2.21 means:

> from 2.2.8
= including 2.2.8 & 2.2.21
< to 2.2.21

  • Incorrect?

Is this information incorrect? Please leave us a message.