Description
WordPress Plugin Simple Download Monitor is prone to multiple cross-site request forgery vulnerabilities. Exploiting these issues 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 Simple Download Monitor version 3.9.8 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 3.9.11 or latest
References
https://wpscan.com/vulnerability/e94772af-39ac-4743-a556-52351ebda9fe
https://plugins.svn.wordpress.org/simple-download-monitor/trunk/readme.txt