Input validation vulnerability in Content Snippet Manager 1.1.5

The plugin called “Content Snippet Manager” for WordPress has a security issue known as Cross-Site Request Forgery. This means that anyone who is not logged in can potentially make changes and insert harmful code on a website. The problem is caused by a missing or incorrect security measure on a certain function. An attacker can take advantage of this by tricking a website administrator into clicking on a link that allows the attacker to make changes.