Vulnerability Database

314,343

Total vulnerabilities in the database

CVE-2025-22900

Totolink N600R v4.3.0cu.7647_B20210106 was discovered to contain a stack overflow via the macCloneMac parameter in the setWanConfig function.

  • Published: Apr 15, 2025
  • Updated: Nov 16, 2025
  • CVE: CVE-2025-22900
  • 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
totolink / n600r_firmware 4.3.0cu.7647_b20210106 4.3.0cu.7647_b20210106.x