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OpenAdvisories
Medium · 6.1 CVE-2026-18555 EUVD-2026-80113GHSA-gfhw-v5wp-q87c

Better Messages – Chat Rooms, Group Chat, Private Messages & AI Chat Bots plugin for WordPress <= 2.15.22 - Reflected Cross-Site Scripting via 'icn' Parameter

Published Sep 16, 2026 · Updated Sep 18, 2026 · Assigned by Wordfence

Description

The Better Messages – Chat Rooms, Group Chat, Private Messages & AI Chat Bots plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'icn' parameter in all versions up to, and including, 2.15.22 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Affected products

VendorProductAffectedFixed
wordplus Better Messages – Chat Rooms, Group Chat, Private Messages & AI Chat Bots ≤ 2.15.22 —

References