CVE-2025-12209

Tenda O3 setDhcpConfig GetValue stack-based overflow

CVSS 8.7 HIGHEPSS 0.9%CWE-119 CWE-121

Vexday Risk Score

21Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 8.7EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

27 out 2025Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

A vulnerability was determined in Tenda O3 1.0.0.10(2478). Affected is the function SetValue/GetValue of the file /goform/setDhcpConfig. Executing a manipulation of the argument dhcpEn can lead to stack-based buffer overflow. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

Produtos afetados

Tenda · O3

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Referências

https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/O3v2.0/setDhcpConfig.md https://vuldb.com/?ctiid.329879 https://vuldb.com/?id.329879 https://vuldb.com/?submit.673263 https://www.tenda.com.cn/