CVE-2019-14530

An issue was discovered in custom/ajax_download.php in OpenEMR before 5.0.2 via the fileName parameter. An attacker can download any file (that is readable by the user www-data) from server storage. If the requested file is writable for the www-data user and the directory /var/www/openemr/sites/default/documents/cqm_qrda/ exists, it will be deleted from server.

Recent assessments:

noraj at July 08, 2021 7:42pm UTC reported:

• Title: OpenEMR < 5.0.2 – (Authenticated) Path Traversal – Local File Disclosure

• Vulnerable version: < 5.0.2 (it means up to 5.0.1.7)

• Patch: <https://github.com/openemr/openemr/pull/2592/files&gt;

• Docker PoC: <https://github.com/sec-it/exploit-CVE-2019-14530/blob/master/docker-compose.yml&gt;

Assessed Attacker Value: 4
Assessed Attacker Value: 4Assessed Attacker Value: 4