: Because the extraction path is predictable, the attacker can access the web shell directly via a URL like: http://[target-domain]/addons/[plugin_name]/shell.php Impact
: FastAdmin's backend extracts the archive into the /addons/ directory. 53849.rar
: Attackers can execute arbitrary commands on the server. Data Breach : Direct access to the database via PHP scripts. : Because the extraction path is predictable, the
The 53849.rar archive typically contains a directory structure designed to mimic a legitimate FastAdmin plugin, but with a malicious payload: 53849.rar
: Upgrade to the latest version where the archive validation logic has been hardened.