CVE-2025-49243: Sevenspark Shiftnav – Responsive Mobile Menu

Medium severity, CVSS 6.5. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in sevenspark ShiftNav – Responsive Mobile Menu shiftnav-responsive-mobile-menu allows Stored XSS.This issue affects ShiftNav – Responsive Mobile Menu: from n/a through <= 1.8.

Affected products

• Sevenspark Shiftnav – Responsive Mobile Menu: up to and including 1.8

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