Vulnerability Database

318,003

Total vulnerabilities in the database

CVE-2019-7390

An issue was discovered in /bin/goahead on D-Link DIR-823G devices with firmware 1.02B03. There is incorrect access control allowing remote attackers to hijack the DNS service configuration of all clients in the WLAN, without authentication, via the SetWanSettings HNAP API.

  • Published: Feb 5, 2019
  • Updated: Nov 9, 2025
  • CVE: CVE-2019-7390
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:P/A:N

CWEs:

Software From Fixed in
dlink / dir-823g_firmware 1.02b03 1.02b03.x