Description
The MxChat – AI Chatbot for WordPress plugin for WordPress is vulnerable to Blind Server-Side Request Forgery in all versions up to, and including, 2.4.6. This is due to insufficient validation of user-supplied URLs in the PDF processing functionality. This makes it possible for unauthenticated attackers to make the WordPress server perform HTTP requests to arbitrary destinations via the mxchat_handle_chat_request AJAX action.
References (5)
Core 5
Core References
Scores
CVSS v3
5.3
EPSS
0.0027
EPSS Percentile
18.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-918
Status
published
Products (2)
mxchat/MxChat – AI Chatbot & Content Generation for WordPress
< 2.4.6
mxchat/MxChat – AI Chatbot for WordPress
< 2.4.6
Published
Oct 23, 2025
Tracked Since
Feb 18, 2026