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CVE-2026-2139

HIGH

8.8

Description

A vulnerability was determined in Tenda TX9 up to 22.03.02.10_multi. Affected by this vulnerability is the function sub_432580 of the file /goform/fast_setting_wifi_set. This manipulation of the argument ssid causes buffer overflow. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.

Details CVE

Score CVSS v3.18.8

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie2/8/2026

Derniere modification2/10/2026

Sourcenvd

Observations honeypot0

Produits affectes

tenda:tx9tenda:tx9_firmware

Faiblesses (CWE)

CWE-119CWE-120

References

https://github.com/MRAdera/IoT-Vuls/blob/main/tenda/tx9%20pro/fast_setting_wifi_set.md(cna@vuldb.com)

https://github.com/MRAdera/IoT-Vuls/blob/main/tenda/tx9%20pro/fast_setting_wifi_set.md#poc(cna@vuldb.com)

https://vuldb.com/?ctiid.344774(cna@vuldb.com)

https://vuldb.com/?id.344774(cna@vuldb.com)

https://vuldb.com/?submit.747250(cna@vuldb.com)

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

Correlations IOC

Aucune correlation enregistree

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