CVE-2021-43774

https://notcve.org/view.php?id=CVE-2021-43774

A risky-algorithm issue was discovered on Fujifilm DocuCentre-VI C4471 1.8 devices. An attacker that obtained access to the administrative web interface of a printer (e.g., by using the default credentials) can download the address book file, which contains the list of users (domain users, FTP users, etc.) stored on the printer, together with their encrypted passwords. The passwords are protected by a weak cipher, such as ROT13, which requires minimal effort to instantly retrieve the original password, giving the attacker a list of valid domain or FTP usernames and passwords. Se ha detectado un problema de algoritmo riesgoso en los dispositivos Fujifilm DocuCentre-VI C4471 versión 1.8. Un atacante que obtuviera acceso a la interfaz web administrativa de una impresora (por ejemplo, usando las credenciales predeterminadas) puede descargar el archivo de la libreta de direcciones, que contiene la lista de usuarios (usuarios de dominio, usuarios de FTP, etc.) almacenados en la impresora, junto con sus contraseñas cifradas. • https://www.foregenix.com/blog https://www.foregenix.com/blogs-new-2021/dude-its-just-a-printer https://www.fujifilm.com/fbglobal/eng/company/news/notice/2022/0302_addressbook_announce.html • CWE-327: Use of a Broken or Risky Cryptographic Algorithm •