PT-2026-32023

Chamilo LMS is a learning management system. Prior to 1.11.38, the get user info from username REST API endpoint returns personal information email, first name, last name, user ID, active status of any user to any authenticated user, including students. There is no authorization check. This...

Chamilo LMS 安全漏洞

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. Prior to version 1.11.38, Chamilo LMS had security vulnerabilities. These vulnerabilities stemmed from a chained...

Chamilo LMS 安全特征问题漏洞

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 1.11.38 and 2.0.0-RC.3 contained security vulnerabilities. These vulnerabilitie...

Chamilo LMS 跨站脚本漏洞

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...

PT-2026-32002

Name of the Vulnerable Software and Affected Versions Chamilo LMS versions prior to 2.0.0-RC.3 Description Chamilo LMS, a learning management system, contains a Reflected Cross-Site Scripting XSS issue in the exercise question list admin panel. The vulnerability occurs because the pagination code...

PT-2026-32010

Name of the Vulnerable Software and Affected Versions Chamilo LMS versions prior to 1.11.38 and prior to 2.0.0-RC.3 Description Chamilo LMS, a learning management system, contains a file upload issue in the exercise sound upload function. An authenticated teacher can upload a PHP webshell by...

CVE-2026-30881

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...

CVE-2026-30882

Chamilo LMS (versions ...). The issue is triggered when pagination controls render (more than 20 session categories). A fix is available in version 1.11.36, which patches this vulnerability. If you cannot upgrade, apply an input sanitization/encoding workaround for the affected parameter and revi...

EUVD-2026-12498

Chamilo LMS is a learning management system. Prior to version 1.11.36, Chamilo is vulnerable to user enumeration with valid/invalid username. This issue has been patched in version 1.11.36...

CVE-2026-28430 Chamilo LMS Vulnerable to Unauthenticated SQL Injection in chamiko-lms model.ajax.php

Chamilo LMS is a learning management system. Prior to version 1.11.34, there is an unauthenticated SQL injection vulnerability which allows remote attackers to execute arbitrary SQL commands via the customdates parameter. By chaining this with a predictable legacy password reset mechanism, an...

PT-2026-25807

Chamilo LMS is a learning management system. Chamilo LMS version 1.11.34 and prior contains a Reflected Cross-Site Scripting XSS vulnerability in the session category listing page. The keyword parameter from $ REQUEST is echoed directly into an HTML href attribute without any encoding or...

CVE-2025-59540

CVE-2025-59540 affects Chamilo LMS prior to version 1.11.34. A stored cross-site scripting (XSS) vulnerability exists in the feedback input on the exercise history page, where unencoded input can be stored in the database and later rendered, enabling arbitrary JavaScript execution in the browser ...

PT-2026-23631

Name of the Vulnerable Software and Affected Versions Chamilo versions prior to 1.11.34 Description Chamilo is a learning management system with a stored cross-site scripting XSS issue. The issue exists in the platform’s social network and internal messaging features. An attacker can inject...

CVE-2025-55208 Chamilo LMS has Stored Cross Site Scripting on Social Networks Uploaded Files

Chamilo is a learning management system. Versions prior to 1.11.34 have a Stored XSS through insecure file uploads in Social Networks. Through it, a low-privilege user can execute arbitrary code in the admin user inbox, allowing takeover of the admin account. Version 1.11.34 fixes the issue...

CVE-2025-50188 Error-based SQL Injection in Chamilo LMS

Chamilo is a learning management system. Prior to version 1.11.30, the application performs insufficient validation of data coming from the user from the GET value parameter with the following scripts: /plugin/vchamilo/views/syncparams.php and /plugin/vchamilo/ajax/service.php, which allows an...

CVE-2025-50188 Error-based SQL Injection in Chamilo LMS

Chamilo is a learning management system. Prior to version 1.11.30, the application performs insufficient validation of data coming from the user from the GET value parameter with the following scripts: /plugin/vchamilo/views/syncparams.php and /plugin/vchamilo/ajax/service.php, which allows an...

PT-2026-22621

Chamilo is a learning management system. Prior to version 1.11.30, the open parameter of help.php fails to properly sanitize user input. This allows an attacker to inject arbitrary HTML, such as underlined text, via a crafted URL. This issue has been patched in version 1.11.30...

Chamilo LMS 代码问题漏洞

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. Version 1.11.8 of Chamilo LMS contains a code vulnerability. This vulnerability stems from the elfinder file...

Chamilo LMS security 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. Version 1.11.2 of Chamilo LMS contains a security vulnerability. This vulnerability stems from insufficient...

CVE-2023-4224

Unrestricted file upload in /main/inc/ajax/dropbox.ajax.php in Chamilo LMS = v1.11.24 allows authenticated attackers with learner role to obtain remote code execution via uploading of PHP files...