handler/upload_handler.jsp in DEXT5 Editor through 3.5.1402961 allows an attacker to download arbitrary files via the savefilepath field.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13894
Reference (s):
- https://github.com/kbgsft/vuln-dext5editor/wiki/File-Download-vulnerability-in-DEXT5Editor-3.5.1402961-by-xcuter

