{"id":"CVE-2023-1389","aliases":[],"url":"https://o3.security/vulnerability/CVE-2023-1389","summary":"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…","details":"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.","published":"2023-03-15T00:00:00.000Z","modified":"2025-10-21T23:15:23.352Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.99999,"percentile":0.99992,"asOf":"2026-09-05"},"cisaKev":null,"exploitsKnown":7,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://www.tenable.com/security/research/tra-2023-11"},{"type":"WEB","url":"http://packetstormsecurity.com/files/174131/TP-Link-Archer-AX21-Command-Injection.html"},{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-1389"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2025-10-21T23:15:23.352Z"}}