CVE-2021-40909

https://notcve.org/view.php?id=CVE-2021-40909

Cross site scripting (XSS) vulnerability in sourcecodester PHP CRUD without Refresh/Reload using Ajax and DataTables Tutorial v1 by oretnom23, allows remote attackers to execute arbitrary code via the first_name, last_name, and email parameters to /ajax_crud. Una vulnerabilidad de tipo cross site scripting (XSS) en sourcecodester PHP CRUD sin Refresh/Reload usando Ajax y DataTables Tutorial versión v1 por oretnom23, permite a atacantes remotos ejecutar código arbitrario por medio de los parámetros first_name, last_name y email a /ajax_crud • https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/oretnom23/CVE-nu11-10-09102021 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •