AI Engine 2.8.4 - Insecure OAuth Implementation
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8epss 0.3%
exploitation probability
0.3%top 77% of all CVEs
observed exploitation
nono source reports it
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:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Affected products
tigroumeow · AI EngineReferences
https://plugins.trac.wordpress.org/browser/ai-engine/tags/2.8.4/labs/oauth.phphttps://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/mcp.phphttps://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/oauth.phphttps://www.wordfence.com/threat-intel/vulnerabilities/id/1edc84fd-8cb5-4899-9444-1b6ae3144917?source=cve