WordPress Plugin multi Scheduler is prone to a cross-site request forgery vulnerability. Exploiting this issue may allow a remote attacker to perform certain administrative actions and gain unauthorized access to the affected application; other attacks are also possible. WordPress Plugin multi Scheduler version 1.0.0 is vulnerable.
Edit the source code to ensure that CSRF protection is implemented with Nonce-like mechanism or disable the plugin until a fix is available
WordPress Plugin WP Membership Multiple Vulnerabilities (1.2.3)
WordPress Plugin WP Frontend Profile Security Bypass (1.2.1)
WordPress Plugin Stream Video Player Cross-Site Request Forgery (1.4.0)
WordPress Plugin Social Share Button Cross-Site Scripting (2.1)