The TJ Shortcodes WordPress plugin through 0.1.3 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

Date published : 2024-01-29

CVE-2023-6530 – TJ Shortcodes – Stored XSS via shortcode – POC