CVE-2024-53382: Prismjs Prism

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

Prism (aka PrismJS) through 1.29.0 allows DOM Clobbering (with resultant XSS for untrusted input that contains HTML but does not directly contain JavaScript), because document.currentScript lookup can be shadowed by attacker-injected HTML elements.

Affected products

• Prismjs Prism: up to and including 1.29.0

Published 2025-03-03. Last modified 2026-06-17.