A vulnerability was found in ZhiHuiYun up to 4.4.13 and classified as critical. This issue affects the function download_network_image of the file /app/Http/Controllers/ImageController.php of the component Search. The manipulation of the argument url leads to server-side request forgery. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-251375.