high8.8
CVE-2026-1143
A weakness has been identified in TOTOLINK A3700R 9.1.2u.5822_B20200513.
Impact
A weakness has been identified in TOTOLINK A3700R 9.1.2u.5822_B20200513. This affects the function setWiFiEasyGuestCfg of the file /cgi-bin/cstecgi.cgi. Executing a manipulation of the argument ssid can lead to buffer overflow. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Totolink | A3700r Firmware | Version 9.1.2u.5822_b20200513 |