CVE-2026-32893 Chamilo LMS has Reflected XSS via Unsanitized http_build_query() in Exercise Question List Pagination

Chamilo LMS is a learning management system. Prior to 2.0.0-RC.3, a Reflected Cross-Site Scripting XSS vulnerability in the exercise question list admin panel allows an attacker to execute arbitrary JavaScript in an authenticated teacher's browser. The pagination code merges all $GET parameters v...

CVE-2026-32893

Chamilo LMS is a learning management system. Prior to 2.0.0-RC.3, a Reflected Cross-Site Scripting XSS vulnerability in the exercise question list admin panel allows an attacker to execute arbitrary JavaScript in an authenticated teacher's browser. The pagination code merges all $GET parameters v...

CVE-2026-32893

CVE-2026-32893 : Chamilo LMS is vulnerable to a reflected XSS in the exercise question list pagination. Before 2.0.0-RC.3, the pagination code merges all GET parameters with array_merge() and injects http_build_query() output into HTML href attributes without htmlspecialchars(), allowing an authe...

CVE-2026-32893: Improper Neutralization of Input During Web Page Generation

Chamilo LMS is a learning management system. Prior to 2.0.0-RC.3, a Reflected Cross-Site Scripting XSS vulnerability in the exercise question list admin panel allows an attacker to execute arbitrary JavaScript in an authenticated teacher's browser. The pagination code merges all $GET parameters v...

Chamilo LMS cross-site scripting vulnerabilities

Chamilo LMS is an open-source online learning and collaboration system developed by Chamilo. This system supports the creation of teaching content, remote training, and online quizzes. Versions of Chamilo LMS prior to 2.0.0-RC.3 contained a cross-site scripting vulnerability. This vulnerability...