Medium severity5.3NVD Advisory· Published Nov 21, 2025· Updated Apr 27, 2026

CVE-2025-66113

Description

Missing Authorization vulnerability in ThemeAtelier Better Chat Support for Messenger better-chat-support allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Better Chat Support for Messenger: from n/a through <= 1.2.18.

AI Insight

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

Affected products

WordPress/Better Chat Supportinferred
Range: <=1.2.18
Package: https://wordpress.org/plugins/better-chat-support
Themeatelier/Better Chat Support for Messengerllm-create
Range: <=1.2.18

Patches

Vulnerability mechanics

References

patchstack.com/database/Wordpress/Plugin/better-chat-support/vulnerability/wordpress-better-chat-support-for-messenger-plugin-1-2-18-broken-access-control-vulnerabilitynvd

News mentions

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