Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPChill Remove Footer Credit allows Stored XSS.This issue affects Remove Footer Credit: from n/a through 1.0.13.
The Remove Footer Credit WordPress plugin before 1.0.11 does properly sanitise its settings, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html is disallowed.