Description
A remote code execution vulnerability exists in Chamilo through 1.11.14 due to improper input sanitization of a parameter used for file uploads, and improper file-extension filtering for certain filenames (e.g., .phar or .pht). A remote authenticated administrator is able to upload a file containing arbitrary PHP code into specific directories via main/inc/lib/fileUpload.lib.php directory traversal to achieve PHP code execution.
Remediation
References
Related Vulnerabilities
Jenkins Incorrect Authorization Vulnerability (CVE-2023-27899)
Jboss EAP Permissions, Privileges, and Access Controls Vulnerability (CVE-2014-3586)
WordPress Plugin Encrypted Contact Form Multiple Vulnerabilities (1.0.4)
PHP Other Vulnerability (CVE-2015-4644)
MongoDb Allocation of Resources Without Limits or Throttling Vulnerability (CVE-2026-1850)