Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://github.com/openemr/openemr/pull/2592 ↗
- https://github.com/Wezery/CVE-2019-14530 ↗
- http://packetstormsecurity.com/files/163215/OpenEMR-5.0.1.7-Path-Traversal.html ↗
- http://packetstormsecurity.com/files/163375/OpenEMR-5.0.1.7-Path-Traversal.html ↗
- https://github.com/Hacker5preme/Exploits/tree/main/CVE-2019-14530-Exploit ↗