Description
WordPress Plugin MouseWheel Smooth Scroll 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 MouseWheel Smooth Scroll version 5.6 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 5.7 or latest
References
https://sploitus.com/exploit?id=WPEX-ID:1069FB40-44F0-468E-9FD4-7A0FB8CDE5A5
https://plugins.svn.wordpress.org/mousewheel-smooth-scroll/trunk/readme.txt