Vulnerability Database

314,453

Total vulnerabilities in the database

CVE-2018-19239

TRENDnet TEW-673GRU v1.00b40 devices have an OS command injection vulnerability in the start_arpping function of the timer binary, which allows remote attackers to execute arbitrary commands via three parameters (dhcpd_start, dhcpd_end, and lan_ipaddr) passed to the apply.cgi binary through a POST request.

  • Published: Dec 20, 2018
  • Updated: Nov 9, 2025
  • CVE: CVE-2018-19239
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 9
  • AV:N/AC:L/Au:S/C:C/I:C/A:C

CWEs:

OWASP TOP 10:

Software From Fixed in
trendnet / tew-673gru_firmware 1.00b40 1.00b40.x