CVE-2025-8980: fallo de gravedad alta en Tenda G1
Tenda G1 Firmware Update check_upload_file data authenticity
Publicada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 7.5epss 0.4%
A vulnerability has been found in Tenda G1 16.01.7.8(3660). Affected by this issue is the function check_upload_file of the component Firmware Update Handler. The manipulation leads to insufficient verification of data authenticity. The attack may be launched remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used.
CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
Productos afectados
Tenda · G1Referencias
https://github.com/IOTRes/IOT_Firmware_Update/blob/main/Tenda/G1_Auth.mdhttps://github.com/IOTRes/IOT_Firmware_Update/blob/main/Tenda/G1_Inte.mdhttps://vuldb.com/?ctiid.319976https://vuldb.com/?id.319976https://vuldb.com/?submit.628605https://vuldb.com/?submit.628606https://www.tenda.com.cn/