CVE-2019-8933: Malicious File Upload

First published: Tue Feb 19 2019(Updated: )

In DedeCMS 5.7SP2, attackers can upload a .php file to the uploads/ directory (without being blocked by the Web Application Firewall), and then execute this file, via this sequence of steps: visiting the management page, clicking on the template, clicking on Default Template Management, clicking on New Template, and modifying the filename from ../index.html to ../index.php.

Credit: cve@mitre.org

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• version/dedecms dedecms/5.7-sp2