Vulnerability · Published Jul 24, 2025 · Assigned by Wordfence
CVE-2025-7780AI Engine <= 2.9.4 - Missing URL Scheme Validation to Authenticated (Subscriber+) Arbitrary File Read via simpleTranscribeAudio and get_audio Functions
Medium 6.5
In plain English
A medium-severity information exposure in AI Engine – The Chatbot, AI Framework & MCP for WordPress from tigroumeow. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 50% of all known vulnerabilities).
Official description
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 Subscriber-level access and above, to read any file on the web server and exfiltrate it via the plugin’s OpenAI API integration.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| tigroumeow | AI Engine – The Chatbot, AI Framework & MCP for WordPress | 0 – through 2.9.4 |
Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/513274bc-3016-4adb-be78-b13c5fae9c03?source=cve
- https://wordpress.org/plugins/ai-engine/#developers
- https://plugins.trac.wordpress.org/browser/ai-engine/tags/2.9.3/classes/engines/chatml.php#L829
- https://plugins.trac.wordpress.org/browser/ai-engine/tags/2.9.3/classes/api.php#L625
- https://plugins.trac.wordpress.org/changeset/3332540/