Path Traversal in Zte Zxhn F477

CVE-2022-23135

There is a directory traversal vulnerability in some home gateway products of ZTE. Due to the lack of verification of user modified destination path, an attacker with specific permissions could modify the FTP access path to access and modify the system path contents without authorization, which will cause information leak and affect device operation.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.014 (69.6th percentile) — read the EPSS interpretation.