Vulnerability Database

308,377

Total vulnerabilities in the database

CVE-2021-38523

NETGEAR R6400 devices before 1.0.1.70 are affected by a stack-based buffer overflow by an authenticated user.

  • Published: Aug 11, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-38523
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.9
  • AV:A/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:H

CVSS v2:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/Au:S/C:P/I:P/A:P

CWEs:

Software From Fixed in
netgear / r6400_firmware - 1.0.1.70