CVE-2026-24389: Wp Chill Gallery Photoblocks

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 WP Chill Gallery PhotoBlocks photoblocks-grid-gallery allows DOM-Based XSS.This issue affects Gallery PhotoBlocks: from n/a through <= 1.3.2.

Affected products

• Wp Chill Gallery Photoblocks: up to and including 1.3.2

Published 2026-01-22. Last modified 2026-06-17.