CVE-2025-6238
HIGHDescription
The AI Engine plugin for WordPress is vulnerable to open redirect in version 2.8.4. This is due to an insecure OAuth implementation, as the 'redirect_uri' parameter is missing validation during the authorization flow. This makes it possible for unauthenticated attackers to intercept the authorization code and obtain an access token by redirecting the user to an attacker-controlled URI. Note: OAuth is disabled, the 'Meow_MWAI_Labs_OAuth' class is not loaded in the plugin in the patched version 2.8.5.
CVSS v3 Vector
Exploitability
Impact
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Exploit Intelligence
Low risk: more likely to be exploited than 22% of all known CVEs.
References
- https://plugins.trac.wordpress.org/browser/ai-engine/tags/2.8.4/labs/oauth.php
- https://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/mcp.php
- https://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/oauth.php
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1edc84fd-8cb5-4899-9444-1b6ae3144917?source=cve
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Start freeThis product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-08-13.