The Lobot Slider Administrator plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 0.6.0. This is due to missing or incorrect nonce validation on the fourty_slider_options_page function. This makes it possible for unauthenticated attackers to modify plugin slider-page configuration via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.