Medium severity5.3NVD Advisory· Published Dec 3, 2025· Updated Apr 22, 2026

CVE-2025-12585

Description

The MxChat – AI Chatbot for WordPress plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.5.5 via upload filenames. This makes it possible for unauthenticated attackers to extract session values that can subsequently be used to access conversation data.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WordPress/Mxchat Basicinferred
Range: <=2.5.5
Package: https://wordpress.org/plugins/mxchat-basic
MxChat/MxChat – AI Chatbot for WordPressllm-create
Range: <=2.5.5

Patches

Vulnerability mechanics

References

plugins.trac.wordpress.org/browser/mxchat-basic/trunk/includes/class-mxchat-integrator.phpnvd
plugins.trac.wordpress.org/changesetnvd
ryankozak.com/posts/cve-2025-12585nvd
ryankozak.com/posts/cve-2025-12585/nvd
www.wordfence.com/threat-intel/vulnerabilities/id/7cf1a90d-6157-40e7-aed8-4d18bc22432dnvd

News mentions

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