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.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T23:10:31.405Z

Reserved: 2021-04-30T00:00:00

Link: CVE-2021-31933

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-04-30T21:15:09.000

Modified: 2024-11-21T06:06:32.513

Link: CVE-2021-31933

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.