CVE-2025-50019: Sandor Kovacs Simple Sticky Footer

Medium severity, CVSS 5.9. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Sandor Kovacs Simple Sticky Footer simple-sticky-footer allows Stored XSS.This issue affects Simple Sticky Footer : from n/a through <= 1.3.5.

Affected products

• Sandor Kovacs Simple Sticky Footer: up to and including 1.3.5

Published 2025-06-20. Last modified 2026-06-17.