CVE-2022-4752

The Opening Hours WordPress plugin through 2.3.0 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...

CVE-2022-4752

The CVE-2022-4752 entry concerns the WordPress plugin Opening Hours (

CVE-2022-4752 Opening Hours <= 2.3.0 - Contributor+ Stored XSS via Shortcode

The Opening Hours WordPress plugin through 2.3.0 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...