CVE-2025-3650: Unknown jQuery Colorbox

Low severity, CVSS 3.5. EPSS: 0.2% chance of exploitation in the next 30 days.

The jQuery Colorbox WordPress plugin through 4.6.3 uses the colorbox library, which does not sanitize title attributes on links before using them, allowing users with at least the contributor role to conduct XSS attacks against administrators.

Affected products

• Unknown jQuery Colorbox: up to and including 4.6.3

Published 2025-09-12. Last modified 2026-06-17.