### [CVE-2010-4880](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4880) ![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen) ### Description Multiple cross-site scripting (XSS) vulnerabilities in calendar.class.php in ApPHP Calendar (ApPHP CAL) allow remote attackers to inject arbitrary web script or HTML via the (1) category_name, (2) category_description, (3) event_name, or (4) event_description parameter. ### POC #### Reference - http://packetstormsecurity.org/1008-advisories/apphp-xssxsrf.txt - http://securityreason.com/securityalert/8433 #### Github No PoCs found on GitHub currently.