Zxone 19700 Firmware Security Vulnerabilities

CVE-2021-21726

Some ZTE products have an input verification vulnerability in the diagnostic function interface. Due to insufficient verification of some parameters input by users, an attacker with high privileges can cause process exception by repeatedly inputting illegal parameters. This...

CVE-2020-6875

A ZTE product is impacted by the improper access control vulnerability. Due to lack of an authentication protection mechanism in the program, attackers could use this vulnerability to gain access right through brute-force attacks. This...