CVE-2020-25033: Blubrry Subscribe Sidebar

Medium severity, CVSS 6.1. EPSS: 1% chance of exploitation in the next 30 days.

The Blubrry subscribe-sidebar (aka Subscribe Sidebar) plugin 1.3.1 for WordPress allows subscribe_sidebar.php&status= reflected XSS.

Affected products

• Blubrry Subscribe Sidebar: version 1.3.1 only

Published 2020-08-31. Last modified 2026-06-17.