CVE-2019-20453

Name of the Vulnerable Software and Affected Versions Pydio Core versions prior to 8.2.4 Pydio Enterprise versions prior to 8.2.4

Description A PHP object injection issue is present in the page plugins/uploader.http/HttpDownload.php. This allows an authenticated user with basic privileges to inject objects and achieve remote code execution.

Recommendations For Pydio Core versions prior to 8.2.4, update to version 8.2.4 or later. For Pydio Enterprise versions prior to 8.2.4, update to version 8.2.4 or later. As a temporary workaround, consider restricting access to the plugins/uploader.http/HttpDownload.php page to minimize the risk of exploitation.