CVE-2025-28964: Mangup Personal Favicon

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

Cross-Site Request Forgery (CSRF) vulnerability in mangup Personal Favicon personal-favicon allows Stored XSS.This issue affects Personal Favicon: from n/a through <= 2.0.

Affected products

• Mangup Personal Favicon: up to and including 2.0

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