The vulnerability of the command-line interface (CLI) of the Telnet microprogramming system for TP-Link TL-MR6400 v5.3 allows a attacker to execute arbitrary system commands.

The vulnerability of the Telnet command-line interface CLI of TP-Link’s TL-MR6400 v5.3 router software relates to the lack of measures taken to neutralize special elements used in operating system commands. Exploiting this vulnerability allows a remote attacker to execute arbitrary system command...