Description
WordPress Plugin Advanced Access Manager is prone to a security bypass vulnerability. Exploiting this issue may allow attackers to perform otherwise restricted actions and subsequently gain administrator privileges. WordPress Plugin Advanced Access Manager version 3.2.1 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 3.2.2 or latest
References
http://www.pritect.net/blog/advanced-access-manager-3-2-1-security-vulnerability
https://wordpress.org/plugins/advanced-access-manager/changelog/
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