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CVE-2025-15356

HIGH

8.8

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung8.8

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht12/30/2025

Zuletzt geandert12/31/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

tenda:ac20tenda:ac20_firmware

Schwachen (CWE)

CWE-119CWE-120CWE-120

Referenzen

https://github.com/xyh4ck/iot_poc/blob/main/Tenda%20AC20_Buffer_Overflow/Tenda%20AC20_Buffer_Overflow.md#poc(cna@vuldb.com)

https://github.com/xyh4ck/iot_poc/tree/main/Tenda%20AC20_Buffer_Overflow(cna@vuldb.com)

https://vuldb.com/?ctiid.338742(cna@vuldb.com)

https://vuldb.com/?id.338742(cna@vuldb.com)

https://vuldb.com/?submit.726360(cna@vuldb.com)

https://www.tenda.com.cn/(cna@vuldb.com)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.