CVE-2023-1389 Information

Description

TP-Link Archer AX21 (AX1800) firmware versions before 1.1.4 Build 20230219 contained a command injection vulnerability in the country form of the /cgi-bin/luci;stok=/locale endpoint on the web management interface. Specifically the country parameter of the write operation was not sanitized before being used in a call to popen() allowing an unauthenticated attacker to inject commands which would be run as root with a simple POST request.

Reference

https://www.tenable.com/security/research/tra-2023-11