Medium · 4.3 CVE-2026-25402 EUVD-2026-8190GHSA-xwm4-xpf9-mh28

WordPress Knowledge Base for Documentation, FAQs with AI Assistance plugin <= 16.011.0 - Broken Access Control vulnerability

Published Feb 19, 2026 · Updated Apr 28, 2026 · Assigned by Patchstack

Vendor: Echo Plugins Product: Knowledge Base for Documentation, FAQs with AI Assistance

Description

Missing Authorization vulnerability in echoplugins Knowledge Base for Documentation, FAQs with AI Assistance echo-knowledge-base allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Knowledge Base for Documentation, FAQs with AI Assistance: from n/a through <= 16.011.0.

Affected products

Vendor	Product	Affected	Fixed
echoplugins	Knowledge Base for Documentation, FAQs with AI Assistance	≤ 16.011.0	—

References

https://patchstack.com/database/Wordpress/Plugin/echo-knowledge-base/vulnerability/wordpress-knowledge-base-for-documentation-faqs-with-ai-assistance-plugin-16-011-0-broken-access-control-vulnerability?_s_id=cve vdb-entry