CVE-2025-28895: Suman Biswas Custom Top Bar

High severity, CVSS 7.1. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Suman Biswas Custom top bar custom-top-bar allows Stored XSS.This issue affects Custom top bar: from n/a through <= 2.1.

Affected products

• Suman Biswas Custom Top Bar: up to and including 2.1

Published 2025-03-11. Last modified 2026-06-17.