Tp-Link: >> Archer Ax21 Firmware Security Vulnerabilities
TP-Link Archer AX21(US)_V3_1.1.4 Build 20230219 and AX21(US)_V3.6_1.1.4 Build 20230219 are vulnerable to Buffer Overflow.
CVSS Score
9.8
EPSS Score
0.001
Published
2023-08-01
CVE-2023-1389
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.
Known exploited
CVSS Score
8.8
EPSS Score
0.94
Published
2023-03-15