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CVE-2026-2140

HIGH CVSS: 8.8 Published: 2026-02-08 Modified: 2026-06-17

Description

A vulnerability was identified in Tenda TX9 up to 22.03.02.10_multi. Affected by this issue is the function sub_4223E0 of the file /goform/setMacFilterCfg. Such manipulation of the argument deviceList leads to buffer overflow. The attack may be launched remotely. The exploit is publicly available and might be used.

Affected Platforms

Tenda Tx9Tenda Tx9 Firmware

Weakness Type

CWE-119, CWE-120

References