Path Traversal in Tigroumeow Ai Engine – Mcp Server & Chatbot For WordPress, With Claude, Chatgpt Gemini

CVE-2026-107745

The AI Engine – The Chatbot, AI Framework & MCP for WordPress plugin for WordPress is vulnerable to limited media file deletion due to insufficient file path validation in the upload_file function in all versions up to, and including, 3.8.4 This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary media files on the server. This requires the administrator to have enabled the Public API option, and exploitation depends on the hourly cleanup_files task running after the malicious upload.

Vulnerability class: Path Traversal (Directory Traversal)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 4.2 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L.

EPSS exploit prediction

EPSS: 0.003 (25.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 25.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

The 30-day trend appears once there are two daily scores.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-107745?
CVE-2026-107745 is a medium-severity vulnerability in Tigroumeow Ai Engine – Mcp Server & Chatbot For WordPress, With Claude, Chatgpt Gemini, classified under Path Traversal. CVSS score: 4.2/10. Published 2026-10-28.
How severe is CVE-2026-107745?
Medium severity. CVSS v3 base score is 4.2 out of 10.