CVE-2025-8160

Tenda AC20 httpd SetSysTimeCfg buffer overflow

CVSS 8.7 HIGHEPSS 1.2%CWE-119 CWE-120

Vexday Risk Score

21Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 8.7EPSS 1.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

25 jul 2025Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

A vulnerability classified as critical has been found in Tenda AC20 up to 16.03.08.12. Affected is an unknown function of the file /goform/SetSysTimeCfg of the component httpd. The manipulation of the argument timeZone leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

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 · AC20

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Referências

https://github.com/CH13hh/cve/blob/main/tenda1.md https://vuldb.com/?ctiid.317574 https://vuldb.com/?id.317574 https://vuldb.com/?submit.620625 https://www.tenda.com.cn/