### [CVE-2011-4582](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4582) ![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Version&message=%3D%20n%2Fa%20&color=brighgreen) ![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen) ### Description Open redirect vulnerability in the Calendar set page in Moodle 2.1.x before 2.1.3 allows remote authenticated users to redirect users to arbitrary web sites and conduct phishing attacks via a redirection URL. ### POC #### Reference - http://moodle.org/mod/forum/discuss.php?d=191748 #### Github No PoCs found on GitHub currently.