CVE-2024-7160: Totolink a3700r Firmware

High severity, CVSS 8.8. EPSS: 3% chance of exploitation in the next 30 days.

A vulnerability classified as critical has been found in TOTOLINK A3700R 9.1.2u.5822_B20200513. Affected is the function setWanCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument hostName leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-272574 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Totolink a3700r Firmware: version 9.1.2u.5822_b20200513 only

Published 2024-07-28. Last modified 2026-06-17.