Vulnerability Database

308,379

Total vulnerabilities in the database

CVE-2023-7222

A vulnerability was found in Totolink X2000R 1.0.0-B20221212.1452. It has been declared as critical. This vulnerability affects the function formTmultiAP of the file /bin/boa of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-249856. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

  • Published: Jan 9, 2024
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-7222
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.2
  • AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: High
  • Score: 8.3
  • AV:N/AC:L/Au:M/C:C/I:C/A:C

CWEs:

Software From Fixed in
totolink / x2000r_firmware 1.0.0-b20221212.1452 1.0.0-b20221212.1452.x