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@bhowe
Last active April 18, 2017 10:44
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Most common Wordpress Plugin (Software) vulnerabilities
Insecure file upload handling (this is the cause of the most exploited type of vulnerability, arbitrary file upload)
Deserialization of untrusted data
Security issues with functions accessible through WordPress’ AJAX functionality (those are a common source of disclosed vulnerabilities these days)
Persistent cross-site scripting (XSS) vulnerabilities in publicly accessible portions of the plugin
Cross-site request forgery (CSRF) vulnerabilities in the admin portion of plugins
SQL injection vulnerabilities (the code that handles requests to the database)
Reflected cross-site scripting (XSS) vulnerabilities
Lack of protection against unintended direct access of PHP files
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