VulnTitan VulnTitan Security command center
Plugin Vulnerability Hub
Plugin 24 known issues Latest disclosed May 28, 2026

AI Engine – The Chatbot, AI Framework & MCP for WordPress Vulnerabilities

Review known vulnerability records for the WordPress plugin AI Engine – The Chatbot, AI Framework & MCP for WordPress (`ai-engine`), including severity, CVE references, affected versions, and patch status.

Recent tracked CVEs on this page include CVE-2026-27407, CVE-2026-8719 and CVE-2026-23802, so operators can jump from disclosure to patch validation without scanning the full feed first.

View on WordPress.org Back to Feed
Known Records
24
High or Critical
12
Patch Coverage
100%
Last Updated
Jun 02, 2026
Related Security Guides

Use these guides while reviewing AI Engine – The Chatbot, AI Framework & MCP for WordPress fixes

Pair this plugin vulnerability hub with practical WordPress hardening, scanner, and patch workflow guidance.

Hardening
WordPress hardening checklist for exposed plugins

Review patch cadence, privileged access, XML-RPC exposure, backups, and monitoring controls.
Plugin Security
WordPress plugin security basics for patch decisions

Use ownership, update testing, least privilege, and removal criteria to reduce plugin risk.
Scanning
WordPress vulnerability scanner buyer's guide

Compare scanner coverage for plugin CVEs, version detection, alert noise, and remediation workflow.
Patch Decision Workflow

How to prioritize AI Engine – The Chatbot, AI Framework & MCP for WordPress remediation

Use the hub as a decision layer before opening individual records: confirm whether the issue has a CVE, whether a fixed version exists, and whether the affected range overlaps production installs.

Search-Ready Records
24
1. Match the Package
Confirm the installed WordPress plugin slug is ai-engine before acting on any CVE from this cluster.
2. Sort by Severity
Start with 12 high or critical records, then review medium and unrated findings with public references.
3. Check Patch Evidence
24 records include a patch path; verify compatibility before closing the finding.
4. Monitor Gaps
0 records still lack a listed fixed release, so keep this hub in the review queue.
High-Signal Remediation Targets
CVE-2025-11749 Critical
Sensitive Information Exposure remediation for AI Engine – The Chatbot, AI Framework & MCP for WordPress

Affected range: Versions up to 3.1.3. Fixed version: 3.1.4.

CVE-2023-51409 Critical
Remote Code Execution remediation for AI Engine – The Chatbot, AI Framework & MCP for WordPress

Affected range: Versions up to 1.9.98. Fixed version: 1.9.99.

CVE-2024-34440 Critical
Remote Code Execution remediation for AI Engine – The Chatbot, AI Framework & MCP for WordPress

Affected range: Versions up to 2.2.63. Fixed version: 2.2.70.

CVE-2026-8719 High
Privilege Escalation remediation for AI Engine – The Chatbot, AI Framework & MCP for WordPress

Affected range: 3.4.9 through 3.4.9. Fixed version: 3.5.0.

Priority CVE Quick Links

Fast paths into AI Engine – The Chatbot, AI Framework & MCP for WordPress CVE reports

Start with the highest-signal CVE records for this WordPress plugin before scanning the full vulnerability feed.

Indexed CVEs
24
Tracked CVE Issue Type Affected Versions Fixed Version CVSS
CVE-2025-11749
AI Engine <= 3.1.3 - Unauthenticated Sensitive Information Exposure to Privilege Esc...
 Sensitive Information Exposure Versions up to 3.1.3 3.1.4 CVSS 9.8
CVE-2023-51409
AI Engine: ChatGPT Chatbot <= 1.9.98 - Unauthenticated Arbitrary File Upload via res...
 Remote Code Execution Versions up to 1.9.98 1.9.99 CVSS 9.8
CVE-2024-34440
AI Engine: ChatGPT Chatbot <= 2.2.63 - Authenticated (Editor+) Arbitrary File Upload
 Remote Code Execution Versions up to 2.2.63 2.2.70 CVSS 9.1
CVE-2026-8719
AI Engine 3.4.9 - Authenticated (Subscriber+) Privilege Escalation via Missing Autho...
 Privilege Escalation 3.4.9 through 3.4.9 3.5.0 CVSS 8.8
CVE-2025-7847
AI Engine 2.9.3 - 2.9.4 - Authenticated (Subscriber+) Arbitrary File Upload
 Remote Code Execution 2.9.3 through 2.9.4 2.9.5 CVSS 8.8
CVE-2025-5071
AI Engine 2.8.0 - 2.8.3 - Authenticated (Subscriber+) Insufficient Authorization to...
 Privilege Escalation 2.8.0 through 2.8.3 2.8.4 CVSS 8.8
CVE-2025-6238
AI Engine 2.8.4 - Insecure OAuth Implementation
 Vulnerability 2.8.4 through 2.8.4 2.8.5 CVSS 8.0
CVE-2026-27407
AI Engine – The Chatbot, AI Framework & MCP for WordPress <= 3.4.9 - Authenticated (...
 Privilege Escalation Versions up to 3.4.9 3.5.0 CVSS 7.2
CVE-2025-11749 Critical 3.1.4
CVE-2025-11749 AI Engine – The Chatbot, AI Framework & MCP for WordPress Sensitive Information Exposure

AI Engine <= 3.1.3 - Unauthenticated Sensitive Information Exposure to Privilege Escalation

CVE-2023-51409 Critical 1.9.99
CVE-2023-51409 AI Engine – The Chatbot, AI Framework & MCP for WordPress Remote Code Execution

AI Engine: ChatGPT Chatbot <= 1.9.98 - Unauthenticated Arbitrary File Upload via rest_upload

CVE-2024-34440 Critical 2.2.70
CVE-2024-34440 AI Engine – The Chatbot, AI Framework & MCP for WordPress Remote Code Execution

AI Engine: ChatGPT Chatbot <= 2.2.63 - Authenticated (Editor+) Arbitrary File Upload

CVE-2026-8719 High 3.5.0
CVE-2026-8719 AI Engine – The Chatbot, AI Framework & MCP for WordPress Privilege Escalation

AI Engine 3.4.9 - Authenticated (Subscriber+) Privilege Escalation via Missing Authorization in MCP OAuth Bearer Token

CVE-2025-7847 High 2.9.5
CVE-2025-7847 AI Engine – The Chatbot, AI Framework & MCP for WordPress Remote Code Execution

AI Engine 2.9.3 - 2.9.4 - Authenticated (Subscriber+) Arbitrary File Upload

CVE-2025-5071 High 2.8.4
CVE-2025-5071 AI Engine – The Chatbot, AI Framework & MCP for WordPress Privilege Escalation

AI Engine 2.8.0 - 2.8.3 - Authenticated (Subscriber+) Insufficient Authorization to Privilege Escalation via MCP

CVE-2025-6238 High 2.8.5
CVE-2025-6238 AI Engine – The Chatbot, AI Framework & MCP for WordPress Vulnerability

AI Engine 2.8.4 - Insecure OAuth Implementation

CVE-2026-27407 High 3.5.0
CVE-2026-27407 AI Engine – The Chatbot, AI Framework & MCP for WordPress Privilege Escalation

AI Engine – The Chatbot, AI Framework & MCP for WordPress <= 3.4.9 - Authenticated (Editor+) Privilege Escalation

Coverage Snapshot

What this page helps you verify fast

This hub clusters tracked records for AI Engine – The Chatbot, AI Framework & MCP for WordPress so operators can confirm whether a disclosed issue maps to the installed slug, version range, and patch path.

Patch Visibility
24 records include a published patch path, leaving 0 with no listed safe release yet.
Severity Mix
3 critical and 9 high severity findings.
Recent CVEs
CVE-2026-27407, CVE-2026-8719 and CVE-2026-23802
Reference Workflow
Jump from the hub into the full report when you need remediation notes, exploit context, CVSS vectors, or source references.
Triage First

Open the records most likely to drive action

These recent records surface the CVE strings, patch cues, and direct report links most operators need first.

Known Vulnerabilities

Reports for AI Engine – The Chatbot, AI Framework & MCP for WordPress

Sorted by latest disclosure date so newly published issues surface first.

Plugin High Patched: Yes CVE-2026-27407
CVE-2026-27407: AI Engine – The Chatbot, AI Framework & MCP for WordPress <= 3.4.9 - Authenticated (Editor+) Privilege Escalation

The AI Engine – The Chatbot, AI Framework & MCP for WordPress plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.4.9. This makes it possible for authenticated attackers, with Editor-level access and above, to elevate their privilege...

Published
May 28, 2026
Patched Release
3.5.0
Affected Versions
Versions up to 3.4.9
Next Step
Update to 3.5.0 or newer if supported.
Review CVE-2026-27407 fixed version details Open CVE Reference
Plugin High Patched: Yes CVE-2026-8719
CVE-2026-8719: AI Engine 3.4.9 - Authenticated (Subscriber+) Privilege Escalation via Missing Authorization in MCP OAuth Bearer Token

The AI Engine – The Chatbot, AI Framework & MCP for WordPress plugin for WordPress is vulnerable to Privilege Escalation in version 3.4.9. This is due to missing WordPress capability enforcement in the MCP OAuth bearer-token authorization path, where any valid OAuth token causes...

Published
May 16, 2026
Patched Release
3.5.0
Affected Versions
3.4.9 through 3.4.9
Next Step
Update to 3.5.0 or newer if supported.
Review CVE-2026-8719 fixed version details Open CVE Reference
Plugin High Patched: Yes CVE-2026-23802
CVE-2026-23802: AI Engine – The Chatbot, AI Framework & MCP for WordPress <= 3.3.2 - Authenticated (Editor+) Arbitrary File Upload

The AI Engine – The Chatbot, AI Framework & MCP for WordPress plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in all versions up to, and including, 3.3.2. This makes it possible for authenticated attackers, with Editor-level access...

Published
Feb 25, 2026
Patched Release
3.3.3
Affected Versions
Versions up to 3.3.2
Next Step
Update to 3.3.3 or newer if supported.
Review CVE-2026-23802 fixed version details Open CVE Reference
Plugin High Patched: Yes CVE-2026-1400
CVE-2026-1400: AI Engine <= 3.3.2 - Authenticated (Editor+) Arbitrary File Upload via 'filename' Parameter in update_media_metadata Endpoint

The AI Engine – The Chatbot and AI Framework for WordPress plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the `rest_helpers_update_media_metadata` function in all versions up to, and including, 3.3.2. This makes it possible for...

Published
Jan 27, 2026
Patched Release
3.3.3
Affected Versions
Versions up to 3.3.2
Next Step
Update to 3.3.3 or newer if supported.
Review CVE-2026-1400 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2026-0746
CVE-2026-0746: AI Engine <= 3.3.2 - Authenticated (Subscriber+) Server-Side Request Forgery

The AI Engine plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 3.3.2 via the 'get_audio' function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to make web requests to arbitrary...

Published
Jan 27, 2026
Patched Release
3.3.3
Affected Versions
Versions up to 3.3.2
Next Step
Update to 3.3.3 or newer if supported.
Review CVE-2026-0746 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2025-8084
CVE-2025-8084: AI Engine <= 3.1.8 - Authenticated (Editor+) Server-Side Request Forgery

The AI Engine plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 3.1.8 via the rest_helpers_create_images function. This makes it possible for authenticated attackers, with Editor-level access and above, to make web requests to...

Published
Nov 18, 2025
Patched Release
3.1.9
Affected Versions
Versions up to 3.1.8
Next Step
Update to 3.1.9 or newer if supported.
Review CVE-2025-8084 fixed version details Open CVE Reference
Plugin High Patched: Yes CVE-2025-12844
CVE-2025-12844: AI Engine <= 3.1.8 - Authenticated (Subscriber+) PHP Object Injection via PHAR Deserialization

The AI Engine plugin for WordPress is vulnerable to PHP Object Injection via PHAR Deserialization in all versions up to, and including, 3.1.8 via deserialization of untrusted input in the 'rest_simpleTranscribeAudio' and 'rest_simpleVisionQuery' functions. This makes it possible...

Published
Nov 12, 2025
Patched Release
3.1.9
Affected Versions
Versions up to 3.1.8
Next Step
Update to 3.1.9 or newer if supported.
Review CVE-2025-12844 fixed version details Open CVE Reference
Plugin Critical Patched: Yes CVE-2025-11749
CVE-2025-11749: AI Engine <= 3.1.3 - Unauthenticated Sensitive Information Exposure to Privilege Escalation

The AI Engine plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.1.3 via the /mcp/v1/ REST API endpoint that exposes the 'Bearer Token' value when 'No-Auth URL' is enabled. This makes it possible for unauthenticated attack...

Published
Nov 04, 2025
Patched Release
3.1.4
Affected Versions
Versions up to 3.1.3
Next Step
Update to 3.1.4 or newer if supported.
Review CVE-2025-11749 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2025-8268
CVE-2025-8268: Ai Engine <= 2.9.5 - Missing Authorization to Unauthenticated Uploaded Files Disclosure And Deletion

The AI Engine plugin for WordPress is vulnerable to unauthorized access and loss of data due to a missing capability check on the rest_list and delete_files functions in all versions up to, and including, 2.9.5. This makes it possible for unauthenticated attackers to list and del...

Published
Sep 03, 2025
Patched Release
2.9.6
Affected Versions
Versions up to 2.9.5
Next Step
Update to 2.9.6 or newer if supported.
Review CVE-2025-8268 fixed version details Open CVE Reference
Plugin High Patched: Yes CVE-2025-7847
CVE-2025-7847: AI Engine 2.9.3 - 2.9.4 - Authenticated (Subscriber+) Arbitrary File Upload

The AI Engine plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the rest_simpleFileUpload() function in versions 2.9.3 and 2.9.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to uploa...

Published
Jul 30, 2025
Patched Release
2.9.5
Affected Versions
2.9.3 through 2.9.4
Next Step
Update to 2.9.5 or newer if supported.
Review CVE-2025-7847 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2025-7780
CVE-2025-7780: AI Engine <= 2.9.4 - Missing URL Scheme Validation to Authenticated (Subscriber+) Arbitrary File Read via simpleTranscribeAudio and get_audio Functions

The AI Engine plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.9.4. The simpleTranscribeAudio endpoint fails to restrict URL schemes before calling get_audio(). This makes it possible for authenticated attackers, with Su...

Published
Jul 23, 2025
Patched Release
2.9.5
Affected Versions
Versions up to 2.9.4
Next Step
Update to 2.9.5 or newer if supported.
Review CVE-2025-7780 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2025-5570
CVE-2025-5570: AI Engine <= 2.8.4 - Authenticated (Subscriber+) Stored Cross-Site Scripting via `mwai_chatbot` Shortcode `id` Parameter

The AI Engine plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the mwai_chatbot shortcode 'id' parameter in all versions up to, and including, 2.8.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers...

Published
Jul 07, 2025
Patched Release
2.8.5
Affected Versions
Versions up to 2.8.4
Next Step
Update to 2.8.5 or newer if supported.
Review CVE-2025-5570 fixed version details Open CVE Reference