CVE-2025-53994: Crocoblock Jetpopup

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Crocoblock JetPopup jet-popup allows DOM-Based XSS.This issue affects JetPopup: from n/a through <= 2.0.15.

Affected products

• Crocoblock Jetpopup: up to and including 2.0.15

Published 2025-07-16. Last modified 2026-06-17.