Input validation vulnerability in JobSearch WP Job Board 1.5.5

The JobSearch WP Job Board plugin for WordPress is vulnerable to an attack that can allow unauthenticated attackers to inject malicious code into pages of websites that use this plugin. This is due to the plugin not properly filtering user input and not properly protecting the output. If a user is tricked into performing an action, such as clicking a link, then the malicious code will be executed. Versions 1.5.4 and earlier of the plugin are vulnerable to this attack.