CVE-2025-8980: falha de alta gravidade em Tenda G1
Tenda G1 Firmware Update check_upload_file data authenticity
Publicada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
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
Produtos afetados
Tenda · G1Referências
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/