Description
WordPress Plugin Event Single Page Templates Addon For The Events Calendar is prone to a security bypass vulnerability. Exploiting this issue may allow attackers to perform otherwise restricted actions and subsequently download and extract a remote ZIP file on the blog, which can lead to remote code execution. WordPress Plugin Event Single Page Templates Addon For The Events Calendar version 1.5 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 1.6 or latest