CVE-2019-20453

A problem was found in Pydio Core before 8.2.4 and Pydio Enterprise before 8.2.4. A PHP object injection is present in the page plugins/uploader.http/HttpDownload.php. An authenticated user with basic privileges can inject objects and achieve remote code execution.

• CWE-502

• https://pydio.com/en/community/releases/pydio-core/pydio-core-pydio-enterprise-824-security-releaseVendor Advisory
• https://www.certilience.fr/2020/03/cve-2019-20453-vulnerabilite-php-object-injection-pydio-core/Third Party Advisory
• https://pydio.com/en/community/releases/pydio-core/pydio-core-pydio-enterprise-824-security-releaseVendor Advisory
• https://www.certilience.fr/2020/03/cve-2019-20453-vulnerabilite-php-object-injection-pydio-core/Third Party Advisory

Published

Mar 17, 2020

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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