CVE-2023-3545: Improper Handling of Case Sensitivity

Improper sanitisation in main/inc/lib/fileUpload.lib.php in Chamilo LMS = v1.11.20 on Windows and Apache installations allows unauthenticated attackers to bypass file upload security protections and obtain remote code execution via uploading of .htaccess file. This vulnerability may be exploited ...

CVE-2023-34944

An arbitrary file upload vulnerability in the /fileUpload.lib.php component of Chamilo 1.11. up to v1.11.18 allows attackers to execute arbitrary code via uploading a crafted SVG file...

CVE-2023-34944: Unrestricted Upload of File with Dangerous Type

An arbitrary file upload vulnerability in the /fileUpload.lib.php component of Chamilo 1.11. up to v1.11.18 allows attackers to execute arbitrary code via uploading a crafted SVG file...

CVE-2021-31933: Use of Incorrectly-Resolved Name or Reference

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 containin...