CVE-2025-3649: Lightpress Lightbox

Medium severity, CVSS 6.8. EPSS: 0.5% chance of exploitation in the next 30 days.

The LightPress Lightbox WordPress plugin before 2.3.4 does not check download links point to valid, non-Javascript URLs, allowing users with at least the contributor role to conduct Stored XSS attacks.

Affected products

• Lightpress Lightbox: before 2.3.4 (fixed in 2.3.4)

Published 2025-05-12. Last modified 2026-06-17.