Vulnerability Database

309,540

Total vulnerabilities in the database

CVE-2022-40866

Tenda W20E router V15.11.0.6 (US_W20EV4.0br_V15.11.0.6(1068_1546_841)_CN_TDC) contains a stack overflow vulnerability in the function formSetDebugCfg with request /goform/setDebugCfg/

  • Published: Sep 23, 2022
  • Updated: Nov 16, 2025
  • CVE: CVE-2022-40866
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWEs:

Software From Fixed in
tenda / w20e_firmware 15.11.0.6 15.11.0.6.x