Description
WordPress Plugin Simple Membership 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 Simple Membership version 3.8.4 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 3.8.5 or latest
References
https://www.exploit-db.com/exploits/47182
https://plugins.svn.wordpress.org/simple-membership/trunk/readme.txt
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