Reflected XSS in Social Pug – Easy Social Share Buttons could allow an attacker to do almost anything an admin user can

Score Vector Complexity Authentication Confidentiality Integrity Availability
Network Medium None Partial Partial None

You can read more about CVSS base scores on Wikipedia or in the CVSS specification.


This plugin takes input from $_GET and puts it directly into HTML without escaping it. This means that anybody who is able to convince an admin user to click on a link would be able to take control of their browser on that domain name and delete posts, add new admin users, etc..

Proof of concept

Log in as an admin user with this plugin activated, using a browser without reflected XSS prevention (i.e. Firefox). Visit this URL:


Mitigation/further actions

Update to version 1.2.6 or later.