Input validation vulnerability in RAYS Grid 1.2.2

The RAYS Grid plugin for WordPress has a security vulnerability that allows unauthenticated attackers to potentially update post fields without proper authorization. This is because the version 1.2.2 of the plugin does not have the right type of security measures in place to prevent this from happening. A malicious attacker could take advantage of this vulnerability by sending a forged request to the site administrator, such as a link, and tricking them into performing an action.