CVE-2026-33714: Improper Neutralization of Special Elements used in an SQL Command

Chamilo is an open-source learning management system LMS. Version 2.0.0-RC.2 contains a SQL Injection vulnerability in the statistics AJAX endpoint, which is an incomplete fix for CVE-2026-30881. While CVE-2026-30881 was patched by applying Security::removeXSS to the datestart and dateend...

CVE-2026-30881: Improper Neutralization of Special Elements used in an SQL Command

Chamilo LMS is a learning management system. Version 1.11.34 and prior contains a SQL Injection vulnerability in the statistics AJAX endpoint. The parameters datestart and dateend from $REQUEST are embedded directly into a raw SQL string without proper sanitization. Although Database::escapestrin...