Vulnerability Database

296,293

Total vulnerabilities in the database

CVE-2025-6393

A vulnerability was found in TOTOLINK A702R, A3002R, A3002RU and EX1200T 3.0.0-B20230809.1615/4.0.0-B20230531.1404/4.0.0-B20230721.1521/4.1.2cu.5232_B20210713. It has been classified as critical. Affected is an unknown function of the file /boafrm/formIPv6Addr of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

  • Published: Jun 21, 2025
  • Updated: Jul 10, 2025
  • CVE: CVE-2025-6393
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
totolink / a3002ru_firmware 3.0.0-b20230809.1615 3.0.0-b20230809.1615.x
totolink / a3002r_firmware 4.0.0-b20230531.1404 4.0.0-b20230531.1404.x
totolink / a702r_firmware 4.0.0-b20230721.1521 4.0.0-b20230721.1521.x
totolink / ex1200t_firmware 4.1.2cu.5232_b20210713 4.1.2cu.5232_b20210713.x