PHP proxy is simple PHProxy based with nice UI and admin panel . It was my first development project I did in 2013 .
You use it to view webpages as sever IP address for privacy issue .
Defualt login is Username: admin1
, Password : asd123
I used Referer
check to block CSRF attacks , PDO prepare
statments to prevent SQLi attacks, and htmlentities
to prevent XSS attacks .
And there was a XSS issue in index.inc.php
In line 94 was echoing the URL without filtering
<form method="post" action="<?php echo $_SERVER["PHP_SELF"]; ?>">
I fixed it by adding htmlspecialchars
<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"], ENT_QUOTES, "utf-8"); ?>">
- Remove client-side scripting.
- Allow cookies to be stored.
- Use base64 encodng on the address.
- Social media links control.