ZXHN-F660T and ZXHN-F660A provided by ZTE Japan K.K. use a common credential for all installations. With the knowledge of the credential, an attacker may log in to the affected devices.
id: CVE-2025-53558
info:
name: ZTE ZXHN-F660T/F660A - Default Credentials
author: DhiyaneshDK
...