Input validation vulnerability in WP Recipe Maker 9.1.0

The WP Recipe Maker plugin, which is used for creating recipes on WordPress websites, has a security issue that allows hackers to inject harmful code into pages. This can be done through the plugin’s shortcodes, specifically the [wprm-recipe-instructions] and [wprm-recipe-ingredients] ones. This vulnerability affects all versions of the plugin up to version 9.1.0 and can only be exploited by users with contributor-level or higher permissions. This means that anyone with access to these permissions can potentially harm users who visit the affected pages.