CVE-2025-55289

Chamilo is a learning management system. Prior to version 1.11.34, there is a stored XSS vulnerability in Chamilo LMS Verison 1.11.32 allows an attacker to inject arbitrary JavaScript into the platform’s social network and internal messaging features. When viewed by an authenticated user includin...

CVE-2025-59540 Chamilo: Stored Cross-Site Scripting (XSS) in Chamilo LMS Exercise Feedback

Chamilo is a learning management system. Prior to version 1.11.34, a stored XSS vulnerability exists in Chamilo LMS that allows a staff account to execute arbitrary JavaScript in the browser of higher-privileged admin users. The issue arises because feedback input in the exercise history page is...

EUVD-2025-208338

Chamilo is a learning management system. Prior to version 1.11.34, there is a stored XSS vulnerability in Chamilo LMS Verison 1.11.32 allows an attacker to inject arbitrary JavaScript into the platform’s social network and internal messaging features. When viewed by an authenticated user includin...

PT-2026-23632

Chamilo is a learning management system. Prior to version 1.11.34, a stored XSS vulnerability exists in Chamilo LMS that allows a staff account to execute arbitrary JavaScript in the browser of higher-privileged admin users. The issue arises because feedback input in the exercise history page is...

EUVD-2025-208326

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-2025-50191

Chamilo is a learning management system. Prior to version 1.11.30, there is an error-based SQL Injection via POST userFile with the /main/exercise/hotpotatoes.php script. This issue has been patched in version 1.11.30...

CVE-2025-50190

Chamilo is a learning management system. Prior to version 1.11.30, there is an error-based SQL Injection via the GET openid.assochandle parameter with the /index.php script. This issue has been patched in version 1.11.30...

CVE-2024-47886

Chamilo is a learning management system. Chamillo is affected by a post-authentication phar unserialize which leads to a remote code execution RCE within versions 1.11.12 to 1.11.26. By abusing multiple supported features from the virtualization plugin vchamilo, the vulnerability allows an...

CVE-2025-52563

Chamilo is a learning management system. Prior to version 1.11.30, there is a reflected cross-site scripting XSS vulnerability due to insufficient sanitization of the page parameter in the session/adduserstosession.php endpoint. This issue has been patched in version 1.11.30...

CVE-2025-52564

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...

CVE-2025-50199 Chamilo: Blind Server-Side Request Forgery (Unauth Blind SSRF)

Chamilo is a learning management system. Prior to version 1.11.30, there is a blind SSRF vulnerability in /index.php via the POST openidurl parameter. This issue has been patched in version 1.11.30...

CVE-2025-52476

Chamilo is a learning management system. Prior to version 1.11.30, there is a reflected cross-site scripting XSS vulnerability due to improper sanitization of the keywordactive parameter in admin/userlist.php. This issue has been patched in version 1.11.30...

EUVD-2025-208166

Chamilo is a learning management system. Prior to version 1.11.30, there is an OS Command Injection vulnerability in /main/admin/sublanguageajax.inc.php via the POST newlanguage parameter. This issue has been patched in version 1.11.30...

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

CVE-2025-50188 affects Chamilo LMS prior to version 1.11.30. The vulnerability arises from insufficient validation of user-supplied data in GET parameters for the scripts /plugin/vchamilo/views/syncparams.php and /plugin/vchamilo/ajax/service.php , enabling an attacker to alter database query log...

EUVD-2024-55456

Chamilo is a learning management system. Prior to version 1.11.28, the OpenId function allows anyone to send requests to any URL on server's behalf, which results in unauthenticated blind SSRF. This issue has been patched in version 1.11.28...

CVE-2018-25158

Chamilo LMS 1.11.8 contains an arbitrary file upload vulnerability that allows authenticated users to upload and execute PHP files through the elfinder filemanager module. Attackers can upload files with image headers in the social myfiles section, rename them to PHP extensions, and execute...

CVE-2018-25158

Chamilo LMS 1.11.8 contains an arbitrary file upload vulnerability that allows authenticated users to upload and execute PHP files through the elfinder filemanager module. Attackers can upload files with image headers in the social myfiles section, rename them to PHP extensions, and execute...

CVE-2018-25158 Chamilo LMS 1.11.8 Arbitrary File Upload via elfinder

Chamilo LMS 1.11.8 contains an arbitrary file upload vulnerability that allows authenticated users to upload and execute PHP files through the elfinder filemanager module. Attackers can upload files with image headers in the social myfiles section, rename them to PHP extensions, and execute...

📄 Chamillo LMS 1.11.2 Missing Cache Header

Chamillo LMS version 1.11.2 is missing a cache header that leads to information disclosure. CVE-2025-69581 An issue was discovered in Chamillo LMS 1.11.2. The Social Network /personaldata endpoint exposes full sensitive user information even after logout because proper cache-control is missing...