Published: 2025/07/31  Last Updated: 2025/07/31

Information from ZTE Japan. K.K.

Vulnerability ID:JVN#66546573
Title:ZXHN-F660T and ZXHN-F660A use a common credential for all installations
Status:Vulnerable

This is a statement from the vendor itself with no modification by JPCERT/CC.

This product is a dedicated model for NURO, and therefore, it will automatically be updated to the latest (patched) firmware when it is or has been connected to the NURO network.