CVE-2025-23839: Asif Shakeel Sticky Button

High severity, CVSS 7.1. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Asif Shakeel Sticky Button sticky-chat-button allows Stored XSS.This issue affects Sticky Button: from n/a through <= 1.0.

Affected products

• Asif Shakeel Sticky Button: up to and including 1.0

Published 2025-01-24. Last modified 2026-06-17.