CVE-2026-8681 – Essential Chat Support

CVE ID :CVE-2026-8681

Published : May 16, 2026, 3:16 a.m. | 1 hour, 42 minutes ago

Description :The Essential Chat Support plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.0.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to reset all plugin configuration settings — including general settings, display rules, custom CSS, and WooCommerce tab settings — to their defaults by sending a POST request with ecs_reset_settings=1.

Severity: 5.3 | MEDIUM

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