CMS ISWEB 3.5.3 has XSS via the ordineRis, sezioneRicerca, or oggettiRicerca parameter to index.php.

CMS ISWEB 3.5.3 is vulnerable to directory traversal and local file download, as demonstrated by moduli/downloadFile.php?file=oggetto_documenti/../.././inc/config.php (one can take the control of the application because credentials are present in that config.php file).

CMS ISWEB 3.5.3 is vulnerable to multiple SQL injection flaws. An attacker can inject malicious queries into the application and obtain sensitive information.