CVE-2025-15356: fallo de gravedad alta en Tenda AC20
Tenda AC20 PowerSaveSet sscanf buffer overflow
Publicada el · Actualizada 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 8.7epss 4.0%
A vulnerability has been found in Tenda AC20 up to 16.03.08.12. The impacted element is the function sscanf of the file /goform/PowerSaveSet. The manipulation of the argument powerSavingEn/time/powerSaveDelay/ledCloseType leads to buffer overflow. The attack can be initiated 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
Productos afectados
Tenda · AC20CVEs relacionadas — Tenda AC20
En el mismo producto, de las más peligrosas a las menos.
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Referencias
https://github.com/xyh4ck/iot_poc/blob/main/Tenda%20AC20_Buffer_Overflow/Tenda%20AC20_Buffer_Overflow.md#pochttps://github.com/xyh4ck/iot_poc/tree/main/Tenda%20AC20_Buffer_Overflowhttps://vuldb.com/?ctiid.338742https://vuldb.com/?id.338742https://vuldb.com/?submit.726360https://www.tenda.com.cn/